For children, growing diversity in family living arrangementsFamily life is irresolute. Ii-parent households are on the decline in the Us as divorce, remarriage and cohabitation are on the ascension. And families are smaller now, both due to the growth of unmarried-parent households and the drop in fertility. Not only are Americans having fewer children, simply the circumstances surrounding parenthood have changed. While in the early 1960s babies typically arrived within a marriage, today fully four-in-ten births occur to women who are single or living with a non-marital partner. At the aforementioned time that family structures take transformed, and then has the function of mothers in the workplace – and in the home. Equally more moms have entered the labor force, more have become breadwinners – in many cases, master breadwinners – in their families.

Equally a result of these changes, there is no longer one ascendant family form in the U.S. Parents today are raising their children against a backdrop of increasingly various and, for many, constantly evolving family forms. By contrast, in 1960, the height of the post-Globe War Two baby boom, in that location was one dominant family form. At that time 73% of all children were living in a family with two married parents in their commencement marriage. Past 1980, 61% of children were living in this type of family, and today less than half (46%) are. The failing share of children living in what is often accounted a "traditional" family has been largely supplanted by the rising shares of children living with single or cohabiting parents.

Non only has the diversity in family living arrangements increased since the early 1960s, but so has the fluidity of the family. Non-marital cohabitation and divorce, along with the prevalence of remarriage and (non-marital) recoupling in the U.S., make for family structures that in many cases continue to evolve throughout a child'due south life. While in the past a child born to a married couple – equally most children were – was very likely to grow upwards in a abode with those two parents, this is much less common today, as a child's living arrangement changes with each aligning in the human relationship condition of their parents. For example, one study plant that over a three-yr period, nigh three-in-ten (31%) children younger than vi had experienced a major modify in their family or household construction, in the form of parental divorce, separation, matrimony, cohabitation or expiry.

The growing complexity and diversity of families

The two-parent household in declineThe share of children living in a two-parent household is at the everyman point in more than than half a century: 69% are in this type of family arrangement today, compared with 73% in 2000 and 87% in 1960. And even children living with 2 parents are more likely to be experiencing a diversity of family arrangements due to increases in divorce, remarriage and cohabitation.3 Today, fully 62% of children live with two married parents – an all-fourth dimension low. Some 15% are living with parents in a remarriage and vii% are living with parents who are cohabiting.4 Conversely, the share of children living with one parent stands at 26%, up from 22% in 2000 and just 9% in 1960.

These changes take been driven in part by the fact that Americans today are exiting union at higher rates than in the by. Now, almost two-thirds (67%) of people younger than 50 who had always married are still in their first matrimony. In comparing, that share was 83% in 1960.5 And while amidst men about 76% of first marriages that began in the late 1980s were still intact 10 years later, fully 88% of marriages that began in the belatedly 1950s lasted as long, co-ordinate to analyses of Census Agency data.6

The rise of single-parent families, and changes in two-parent families

Black children and those with less educated parents less likely to be living in two-parent householdsDespite the decline over the by half century in children residing with two parents, a majority of kids are yet growing up in this type of living organisation.7 Even so, less than one-half—46%—are living with two parents who are both in their kickoff spousal relationship. This share is down from 61% in 19808 and 73% in 1960.

An additional 15% of children are living with two parents, at least i of whom has been married earlier. This share has remained relatively stable for decades.

In the remainder of two-parent families, the parents are cohabiting but are non married. Today 7% of children are living with cohabiting parents; however a far larger share will feel this kind of living arrangement at some betoken during their childhood. For example, estimates suggest that most 39% of children will have had a female parent in a cohabiting relationship by the time they plough 12; and by the fourth dimension they turn sixteen, well-nigh half (46%) will have experience with their mother cohabiting. In some cases, this will happen considering a never-married mother enters into a cohabiting relationship; in other cases, a female parent may enter into a cohabiting relationship later a marital breakup.

The decline in children living in two-parent families has been offset by an almost threefold increase in those living with but one parent—typically the mother.9 Fully ane-fourth (26%) of children younger than age eighteen are now living with a single parent, upwardly from just 9% in 1960 and 22% in 2000. The share of children living without either parent stands at v%; about of these children are being raised by grandparents.x

The majority of white, Hispanic and Asian children are living in two-parent households, while less than half of blackness children are living in this blazon of arrangement. Furthermore, at least one-half of Asian and white children are living with 2 parents both in their first union. The shares of Hispanic and black children living with 2 parents in their first marriage are much lower.

Asian children are the most probable to exist living with both parents—fully 84% are, including 71% who are living with parents who are both in their first wedlock. Some xiii% of Asian kids are living in a single-parent household, while 11% are living with remarried parents, and but iii% are living with parents who are cohabiting.

Roughly 8-in-ten (78%) white children are living with two parents, including nigh one-half (52%) with parents who are both in their first marriage and 19% with two parents in a remarriage; six% have parents who are cohabiting. About one-in-five (19%) white children are living with a single parent.

Among Hispanic children, ii-thirds live with two parents. All told, 43% live with ii parents in their get-go marriage, while 12% are living with parents in a remarriage, and 11% are living with parents who are cohabiting. Some 29% of Hispanic children alive with a single parent.

The living arrangements of black children stand in stark contrast to the other major racial and ethnic groups. The bulk – 54% – are living with a single parent. Simply 38% are living with two parents, including 22% who are living with two parents who are both in their showtime union. Some 9% are living with remarried parents, and vii% are residing with parents who are cohabiting.

Children with at least one higher-educated parent are far more than likely to exist living in a two-parent household, and to be living with ii parents in a first marriage, than are kids whose parents are less educated.11 Fully 88% of children who have at least one parent with a bachelor'south caste or more than are living in a 2-parent household, including 67% who are living with two parents in their showtime marriage.

In comparison, some 68% of children who have a parent with some college experience are living in a two-parent household, and just 40% are living with parents who are both in a starting time marriage. Nearly half-dozen-in-ten (59%) children who accept a parent with a high schoolhouse diploma are in a two-parent household, including 33% who are living with parents in their starting time marriage. Meanwhile, just over half (54%) of children whose parents lack a high schoolhouse diploma are living in a 2-parent household, including 33% whose parents are in their outset spousal relationship.

Blended families

One-in-six kids is living in a blended familyCo-ordinate to the most recent data, xvi% of children are living in what the Census Bureau terms "blended families" – a household with a stepparent, stepsibling or half-sibling. This share has remained stable since the early 1990s, when reliable data first became available. At that fourth dimension xv% of kids lived in blended family unit households. All told, well-nigh 8% are living with a stepparent, and 12% are living with stepsiblings or one-half-siblings.12

Many, but not all, remarriages involve blended families.thirteen According to data from the National Eye for Wellness Statistics, 6-in-x (63%) women in remarriages are in blended families, and about half of these remarriages involve stepchildren who alive with the remarried couple.

Hispanic, black and white children are equally probable to alive in a blended family. Almost 17% of Hispanic and black kids are living with a stepparent, stepsibling or a one-half-sibling, as are 15% of white kids. Among Asian children, still, vii% – a far smaller share – are living in composite families. This low share is consistent with the finding that Asian children are more probable than others to be living with two married parents, both of whom are in their first marriage.

The shrinking American family

Among women, fertility is decliningFertility in the U.S. has been on the decline since the end of the post-World War 2 baby boom, resulting in smaller families. In the mid-1970s, a 40% plurality of mothers who had reached the end of their childbearing years had given birth to four or more than children.14 Now, a similar share (41%) of mothers at the terminate of their childbearing years has had two children, and just xiv% have had four or more than children.15

At the same time, the share of mothers ages xl to 44 who have had merely i kid has doubled, from 11% in 1976 to 22% today. The share of mothers with three children has remained virtually unchanged at about a quarter.

Women's increasing educational attainment and labor strength participation, and improvements in contraception, not to mention the retreat from marriage, have all probable played a role in shrinking family size.

Among Hispanics and the less educated, bigger familiesFamily size varies markedly across races and ethnicities. Asian moms have the lowest fertility, and Hispanic mothers take the highest. About 27% of Asian mothers and ane-third of white mothers near the cease of their childbearing years have had three or more children. Amidst black mothers at the end of their childbearing years, 4-in-10 have had iii or more children, as have fully half (50%) of Hispanic mothers.

Similarly, a gap in fertility exists amidst women with dissimilar levels of educational attainment, despite recent increases in the fertility of highly educated women. For example, only 27% of mothers ages 40 to 44 with a post-graduate degree such every bit a master's, professional or doctorate degree take borne three or more children, equally accept 32% of those with a bachelor's degree. Among mothers in the same age grouping with a high schoolhouse diploma or some college, 38% have had 3 or more kids, while among moms who lack a high schoolhouse diploma, the majority – 55% – take had three or more children.

The rise of births to single women and multi-partner fertility

Not only are women having fewer children today, only they are having them nether different circumstances than in the past. While at one time virtually all births occurred within marriage, these ii life events are now far less intertwined. And while people were much more than likely to "mate for life" in the past, today a sizable share have children with more than i partner – sometimes within marriage, and sometimes outside of it.

Births to unmarried women

The decoupling of marriage and childbearingIn 1960, simply five% of all births occurred outside of marriage. By 1970, this share had doubled to 11%, and past 2000 fully one-tertiary of births occurred to single women. Non-marital births continued to ascension until the mid-2000s, when the share of births to unmarried women stabilized at around 40%.sixteen

Non all babies born outside of a marriage are necessarily living with simply one parent, however. The majority of these births now occur to women who are living with a romantic partner, according to analyses of the National Survey of Family unit Growth. In fact, over the past 20 years, nearly all of the growth in births outside of marriage has been driven by increases in births to cohabiting women.17

Researchers have found that, while marriages are less stable than they one time were, they remain more stable than cohabiting unions. Past analysis indicates that nigh 1-in-five children born within a marriage will experience the breakup of that marriage past age 9. In comparison, fully half of children born within a cohabiting spousal relationship will experience the breakup of their parents past the aforementioned historic period. At the aforementioned time, children born into cohabiting unions are more probable than those built-in to unmarried moms to someday live with two married parents. Estimates suggest that 66% volition have done and so by the time they are 12, compared with 45% of those who were born to unmarried not-cohabiting moms.

The share of births occurring outside of marriage varies markedly across racial and ethnic groups. Among black women, 71% of births are now non-marital, as are almost half (53%) of births to Hispanic women. In dissimilarity, 29% of births to white women occur outside of a marriage.

For the less educated, more births outside of marriageRacial differences in educational attainment explain some, only not all, of the differences in non-marital nativity rates.

New mothers who are higher-educated are far more than probable than less educated moms to exist married. In 2014 merely 11% of women with a college degree or more who had a baby in the prior year were unmarried. In comparing, this share was about iv times every bit high (43%) for new mothers with some college simply no higher caste. Most one-half (54%) of those with only a high school diploma were single when they gave nascency, every bit were about six-in-ten (59%) new mothers who lacked a high school diploma.

Multi-partner fertility

Related to not-marital births is what researchers phone call "multi-partner fertility." This measure reflects the share of people who take had biological children with more than one partner, either within or outside of marriage. The increase in divorces, separations, remarriages and serial cohabitations has likely contributed to an increase in multi-partner fertility. Estimates vary, given data limitations, only assay of longitudinal data indicates that almost 20% of women near the end of their childbearing years accept had children past more than one partner, as have about 3-in-ten (28%) of those with two or more children. Research indicates that multi-partner fertility is especially mutual among blacks, Hispanics, and the less educated.

Parents today: older and better educated

While parents today are far less likely to be married than they were in the past, they are more probable to be older and to have more than education.

In 1970, the boilerplate new mother was 21 years one-time. Since that time, that age has risen to 26 years. The rise in maternal age has been driven largely past declines in teen births. Today, 7% of all births occur to women under the age of 20; as recently as 1990, the share was almost twice every bit high (13%).

While historic period at first birth has increased beyond all major race and ethnic groups, substantial variation persists beyond these groups. The average showtime-time mom among whites is now 27 years sometime. The average age at commencement birth amidst blacks and Hispanics is quite a bit younger – 24 years – driven in part by the prevalence of teen pregnancy in these groups. Just 5% of births to whites accept place prior to age 20, while this share reaches 11% for non-Hispanic blacks and 10% for Hispanics. On the other end of the spectrum, fully 45% of births to whites are to women ages 30 or older, versus just 31% among blacks and 36% amidst Hispanics.

Mothers today are too far better educated than they were in the past. While in 1960 just 18% of mothers with infants at home had whatsoever college experience, today that share stands at 67%. This trend is driven in large part by dramatic increases in educational attainment for all women. While most one-half (49%) of women ages 15 to 44 in 1960 lacked a high school diploma, today the largest share of women (61%) has at least some college experience, and just 19% lack a loftier school diploma.

Mothers moving into the workforce

Among mothers, rising labor force participationIn addition to the changes in family unit construction that have occurred over the past several decades, family life has been greatly affected by the movement of more than and more mothers into the workforce. This increment in labor forcefulness participation is a continuation of a century-long trend; rates of labor force participation amongst married women, peculiarly married white women, have been on the rise since at least the plow of the 20th century. While the labor forcefulness participation rates of mothers take more or less leveled off since most 2000, they remain far college than they were four decades ago.

In 1975, the start year for which data on the labor force participation of mothers are bachelor, less than one-half of mothers (47%) with children younger than 18 were in the labor force, and virtually a third of those with children younger than 3 years old were working outside of the home. Those numbers changed rapidly, and, by 2000, 73% of moms were in the labor forcefulness. Labor strength participation today stands at seventy% among all mothers of children younger than 18, and 64% of moms with preschool-anile children. Most three-fourths of all employed moms are working full time.

Among mothers with children younger than 18, blacks are the nearly probable to be in the labor force –about iii-fourths are. In comparison, this share is 70% amidst white mothers. Some 64% of Asian mothers and 62% of Hispanic female parent are in the workforce. The relatively high proportions of immigrants in these groups likely contribute to their lower labor forcefulness involvement – foreign-born moms are much less probable to be working than their U.South.-born counterparts.

The more educational activity a mother has, the more likely she is to be in the labor strength. While most half (49%) of moms who lack a high schoolhouse diploma are working, this share jumps to 65% for those with a high school diploma. Fully 75% of mothers with some college are working, as are 79% of those with a college degree or more.

Along with their motion into the labor force, women, even more than than men, have been attaining college and higher levels of education. In fact, amongst married couples today, it is more than mutual for the wife to have more didactics than the husband, a reversal of previous patterns. These changes, forth with the increasing share of single-parent families, mean that more than ever, mothers are playing the role of breadwinner—often the primary breadwinner—within their families.

In four-in-ten families, mom is the primary breadwinnerToday, forty% of families with children under 18 at home include mothers who earn the bulk of the family income.18 This share is upwards from xi% in 1960 and 34% in 2000. The bulk of these breadwinner moms—8.3 meg—are either unmarried or are married and living apart from their spouse.19 The remaining four.ix million, who are married and living with their spouse, earn more than their husbands. While families with married breadwinner moms tend to have higher median incomes than married-parent families where the father earns more ($88,000 vs. $84,500), families headed by unmarried mothers take incomes far lower than unmarried father families. In 2014, the median almanac income for unmarried mother families was just $24,000.

Breadwinner moms are especially common in blackness families, spurred past very loftier rates of unmarried motherhood. Near three-fourths (74%) of blackness moms are breadwinner moms. Most are unmarried or living apart from their spouse (61%), and the remainder (13%) earn more their spouse. Among Hispanic moms, 44% are the master breadwinner; 31% are unmarried, while 12% are married and making more than their husbands. For white mothers, 38% are the principal breadwinners—20% are single moms, and 18% are married and have income college than that of their spouses. Asian families are less likely to accept a woman as the main breadwinner in their families, presumably due to their extremely low rates of single maternity. Just 11% of Asian moms are unmarried. The share who earn more than their husbands—20%— is somewhat higher than for the other racial and ethnic groups.

The flip side of the movement of mothers into the labor force has been a dramatic decline in the share of mothers who are at present stay-at-home moms. Some 29% of all mothers living with children younger than eighteen are at abode with their children. This marks a small increment since 1999, when 23% of moms were habitation with their children, but a long-term turn down of near xx percentage points since the late 1960s when most one-half of moms were at home.

While the epitome of "stay-at-dwelling house mom" may conjure images of "Exit It to Beaver" or the highly affluent "opt-out mom", the reality of stay-at-home motherhood today is quite different for a large share of families. In roughly three-in-x of stay-at-habitation-mom families, either the father is not working or the mother is unmarried or cohabiting. As such, stay-at-home mothers are generally less well off than working mothers in terms of education and income. Some 49% of stay-at-home mothers have at virtually a high-school diploma compared with xxx% among working mothers. And the median household income for families with a stay-at-home mom and a full-time working dad was $55,000 in 2014, roughly half the median income for families in which both parents piece of work full-time ($102,400).20