07-05-2025
Utah moms are having babies later than ever
Utah women are waiting longer than they did two decades ago to have children.
Why it matters: Increased access to fertility treatments and reliable birth control are helping more women delay parenthood, although obstacles remain to getting pregnant later in life.
By the numbers: On average, moms in Utah are 29 when they give birth — up from 26.7 in 2003 and slightly younger than the national average of 29.7, according to provisional CDC data.
Between the lines: Utahns are also getting hitched later.
The median age of Utahns getting married for the first time was 26 in 2023, up from 24.5 in 2010, per census data.
Zoom in: In 2012, the Church of Jesus Christ of Latter-day Saints began allowing 19-year-old women to serve 18-month missions, potentially delaying marriage and childbirth, according to research from the Utah Women & Leadership Project at Utah State University.
Research also suggests that parents may delay having children by three to four years in a pricey real estate market. Utah is the seventh most expensive state to buy a house.
The big picture: Nationally, the birth rate for teenagers and women in their early 20s dropped to record lows in 2024, as the birth rate for women over 30 rose, per the CDC data.
And women ages 30 to 34 had a higher birth rate (95.4 per 1,000 women) than those in their late 20s (91.4).
What they're saying: "Fertility declines with age, but 35 is not a cliff by any stretch," Emily Oster, an economist and bestselling author of pregnancy and parenting books, tells Axios.
"Plenty of people have kids in their late 30s, but it might take a little more work and you might want to be thoughtful about your timing," says Oster, who recently launched a "trying to conceive" (TTC) section on her ParentData website.
Between the lines: Knowing about fertility barriers before trying to get pregnant could encourage hopeful older parents to address potential medical issues and perhaps freeze eggs for IVF — giving them a better shot at pregnancy.
