Refined Marriage Rate in the U.S.: Geographic Variation, 2023

Family Profile No. 25, 2024
Author: Krista Westrick-Payne

This profile is the most recent in our long-running series on geographic variation in the refined marriage rate in the United States. For the U.S., each state, and Washington, DC, we present the refined rate—defined here as the number of women who married in the past 12 months per 1,000 unmarried women aged 15 and older (Siegel & Swanson, 2004). In short, these estimates represent the population “at risk” of marriage and differ from crude marriage rates (number of marriages per 1,000 total population) published by NCHS and general marriage rates (number of marriages per 1,000 population aged 15 and older) published by the U.S. Census Bureau. Given significant state-level variation in both age composition and sex ratios, the refined rate is a superior demographic measure of marital behavior (Ruggles, 2012). Data for these estimates come from the most recent release of the American Community Survey and represent the year 2023. The margins of error (at a 90% confidence interval) were also calculated and are presented alongside the refined rates. For detailed information on the refined marriage rate from 2008-2023, see “Charting Marriage & Divorce in the U.S.: The Refined Marriage Rate” (Westrick-Payne, 2024).

U.S. Refined Marriage Rate, 2023

  • With 31.5 women marrying per 1,000 unmarried women, the U.S refined marriage rate remained stable in 2023.
  • More than 2 million women (2,361,030) married in 2023, a nominal increase of 38,303 women from 2022 when 2,322,727 women married.

Figure 1. Women’s Refined Marriage Rate, 1970-2023

fig-1

Source: NCFMR analyses of 1970-2000, National Center for Health Statistics; 2008-2019 and 2021-2022, U.S. Census Bureau, American Community Survey, 1-yr est., Tables  B12001 & B12501,2008-2019 and 2021-2023, and 2020 American Community Survey, 1-year Experimental PUMS

Five Highest and Lowest Marriage Rates, 2023

Table 1. Women's Highest and Lowest Refined Marriage Rates, 2023

Rank State Rate MOE
1. Utah 49.0 +/- 6.1
2. Alaska 43.5 +/- 9.0
3. Colorado 41.0 +/- 3.1
4. Kansas 40.3 +/- 4.7
5. North Dakota
38.8 +/- 10.3
  USA 31.5 +/- 0.4
47. Rhode Island
25.5 +/- 5.6
48. Connecticut 25.2 +/- 3.1
49. New Mexico 23.8 +/- 4.8
51. Louisiana 23.7 +/- 2.8
51. Delaware 23.7 +/- 7.8

Source: NCFMR analyses of American Community Survey 1-year estimates, Tables B12001 & B12501, 2023

  • Utah retained the highest refined marriage rate for the fourth year in a row with 49 women marrying per 1,000 unmarried women in 2023.
  • Louisiana and Delaware are tied as the states with the lowest refined marriage rates with about 24 women who married per 1,000 unmarried women. Although this rate was half as high as the 2023 rate in Utah it is higher than the lowest rate in 2022 when about 21 women per 1,000 unmarried women in New Mexico married in the last year.

State Rankings in Refined Marriage Rates, 2023

  • The states with the highest marriage rates and representing the top quartile in 2023 had rates of at least 36.0 marriages per 1,000 unmarried women aged 15 and older.
  • The states with the lowest levels of marriage and representing the bottom quartile in 2023 had 28.8 or fewer marriages per 1,000 unmarried women.

Figure 2. State-Level Women’s Refined Marriage Rate by Quartile, 2023

fig-3-legend-2024-12-12

Source: NCFMR analyses of American Community Survey 1-year estimates, Tables  B12001 & B12501, 2023

Regional Variation in Refined Marriage Rates, 2023

  • More than two-thirds of the states in the Western region of the country had high marriage rates (third or fourth quartile), with 38% in the fourth/top quartile and 31% in the third quartile.
  • Of the four quartiles, the largest share of Midwestern states were in the third quartile at 33%. Another quarter (25%) were in the fourth quartile. Each quartile had at least two Midwestern states.
  •  One quarter of Southern states were also in the fourth quartile. However, Southern states were most concentrated in the second quartile (38%).
    • Only two Southern states were in the bottom quartile—Louisiana and Delaware.
  • Most states in the Northeast exhibited low marriage rates with over half (56%) in the bottom/first quartile. No Northeastern states were in the top/fourth quartile.

Figure 3. Regional Variation of Women’s Refined Marriage Rate, 2023

fig-4

Source: NCFMR analyses of American Community Survey 1-year estimates, Tables  B12001 & B12501, 2023

Figure 4. State-level Map of Women’s Refined Marriage Rate in the U.S., 2023

fig-5

Source: NCFMR analyses of American Community Survey 1-year estimates, Tables  B12001 & B12501, 2023

Data Sources:
Clarke. S. C. (1995). Advanced report of final marriage statistics, 1989 and 1990. Monthly Vital Statistics Report, 42(12). National Center for Health Statistics. https://www.cdc.gov/nchs/data/mvsr/supp/mv43_12s.pdf

National Center for Health Statistics (1974). Summary report final marriage statistics, 1970. Monthly Vital Statistics Report, 23(2), Supp.1. U.S. Department of Health, Education, and Welfare. https://www.cdc.gov/nchs/data/mvsr/supp/mv23_02s1acc.pdf

National Center for Health Statistics (1983). Advance report of final marriage statistics, 1980. Monthly Vital Statistics Report, 32(5), Supp. U.S. Department of Health and Human Services. https://www.cdc.gov/nchs/data/mvsr/supp/mv32_05s.pdf

National Center for Health Statistics (2001). Births, marriages, divorces, and deaths: Provisional data for January-December 2000. National Vital Statistics Report, 49(6), Associated Table 3. Department of Health & Human Services, Center for Disease Control and Prevention. https://www.cdc.gov/nchs/data/nvsr/nvsr49/nvsr49_06.pdf

U.S. Census Bureau (2024). American Community Survey, 2021 - 2023 1-Year Estimates [Table B12001]. Retrieved from: https://data.census.gov/cedsci/table?q=B12001&tid=ACSDT1Y2021.B12001

U.S. Census Bureau (2024). American Community Survey, 2021 - 2023 1-Year Estimates [Table B12501]. Retrieved from: https://data.census.gov/cedsci/table?q=B12501&tid=ACSDT1Y2021.B12501

U.S. Census Bureau (2021). American Community Survey, 2020 1-year Experimental PUMS

References:
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Cruz, J. (2013). Marriage Rate in the U.S., 2011. Family Profiles, FP-13-11. Bowling Green, OH: National Center for Family & Marriage Research.  Retrieved from https://www.bgsu.edu/content/dam/BGSU/college-of-arts-and-sciences/NCFMR/documents/FP/FP-13-11.pdf

Faust, K. A. (2004). Marriage, Divorce, and Family Groups. In J. S. Siegel & D. A. Swanson (Eds.), The Methods and Materials of Demography (2nd ed.). Elsevier Academic Press.

Hemez, P. (2016). Marriage rate in the U.S.: Geographic variation, 2015. Family Profiles, FP-16-22. Bowling Green, OH: National Center for Family & Marriage Research. https://doi.org/10.25035/ncfmr/fp-16-22

Hemez, P. (2017). Marriage rate in the U.S.: Geographic variation, 2016. Family Profiles, FP-17-25. Bowling Green, OH: National Center for Family & Marriage Research. https://doi.org/10.25035/ncfmr/fp-17-25

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Payne, K. K. (2014). Marriage Rate in the U.S., 2013. Family Profiles, FP-14-15. Bowling Green, OH: National Center for Family & Marriage Research.  Retrieved from https://www.bgsu.edu/content/dam/BGSU/college-of-arts-and-sciences/NCFMR/documents/FP/FP-14-15-marriage-rate-2013.pdf

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Ruggles, S. (2012). The future of historical family demography. Annual Review of Sociology, 38(18), 423-441. https://doi.org/10.1146/annurev-soc-071811-145533

Schweizer, V. J. (2018). Marriage rate in the U.S.: Geographic variation, 2017. Family Profiles, FP-18-20. Bowling Green, OH: National Center for Family Marriage Research. https://doi.org/10.25035/ncfmr/fp-18-20

Westrick-Payne, K. K. (2022). Marriage rate in the U.S.: Geographic variation, 2020. Family Profiles, FP-22-07. Bowling Green, OH: National Center for Family & Marriage Research. https://doi.org/10.25035/ncfmr/fp-22-07

Westrick-Payne, K. K. (2024). Charting marriage and divorce in the U.S.: The adjusted marriage rate. Bowling Green, OH: National Center for Family & Marriage Research.  

Wu, H. (2015). Marriage Rate in the U.S.: Geographic Variation, 2014. Family Profiles, FP-15-20. Bowling Green, OH: National Center for Family & Marriage Research. https://www.bgsu.edu/ncfmr/resources/data/family-profiles/wu-marriage-rate-geo-2014-fp-15-20.html

Suggested Citation:
Westrick-Payne, K. K. (2024). Marriage rate in the U.S.: Geographic variation, 2023. Family Profiles, FP-24-25. Bowling Green, OH: National Center for Family & Marriage Research. https://doi.org/10.25035/ncfmr/fp-24-25

This project is supported with assistance from Bowling Green State University. From 2007 to 2013, support was also provided by the U.S. Department of Health and Human Services, Office of the Assistant Secretary for Planning and Evaluation. The opinions and conclusions expressed herein are solely those of the author(s) and should not be construed as representing the opinions or policy of any agency of the state or federal government.

Updated: 12/13/2024 10:12AM