Portage County, Wisconsin: population and components of change
Source: U.S. Census Bureau, Population Estimates Program, Vintage 2024: County Population Totals and Components of Change 2020-2024 (CO-EST2024-ALLDATA). Figures cover the April 1, 2020 estimates base through July 1, 2024; data fetched 2026-10-30T08:41:21Z.
| Item | Value | As reported |
|---|---|---|
| County | Portage County | Portage County |
| State | Wisconsin | Wisconsin |
| State FIPS code | 55 | 55 |
| County FIPS code | 097 | 097 |
| Census region (code) | 2 | 2 |
| Census division (code) | 3 | 3 |
| Estimates base, April 1, 2020 | 70,375 | 70375 |
| Resident population, July 1, 2020 | 70,412 | 70412 |
| Resident population, July 1, 2021 | 69,447 | 69447 |
| Resident population, July 1, 2022 | 70,799 | 70799 |
| Resident population, July 1, 2023 | 71,461 | 71461 |
| Resident population, July 1, 2024 | 72,040 | 72040 |
| Numeric population change, 2023 to 2024 | 579 | 579 |
| Births, year to July 1, 2024 | 539 | 539 |
| Deaths, year to July 1, 2024 | 588 | 588 |
| Natural change (births minus deaths), year to July 1, 2024 | -49 | -49 |
| International migration, year to July 1, 2024 | 228 | 228 |
| Domestic migration, year to July 1, 2024 | 396 | 396 |
| Residual, year to July 1, 2024 | 4 | 4 |
| Birth rate per 1,000 population, year to July 1, 2024 | 7.5121 | 7.5121427725 |
| Death rate per 1,000 population, year to July 1, 2024 | 8.1951 | 8.1950648428 |
| Natural change rate per 1,000 population, year to July 1, 2024 | -0.6829 | -0.68292207 |
| International migration rate per 1,000 population, year to July 1, 2024 | 3.1777 | 3.1776782043 |
| Domestic migration rate per 1,000 population, year to July 1, 2024 | 5.5191 | 5.5191253023 |
| Group quarters population, July 1, 2024 | 3,439 | 3439 |
Values as reported by the source: county_name=Portage County, state_name=Wisconsin, state_fips=55, county_fips=097, region=2, division=3, estimates_base_2020=70375, pop_2020=70412, pop_2021=69447, pop_2022=70799, pop_2023=71461, pop_2024=72040, npopchg_2024=579, births_2024=539, deaths_2024=588, naturalchg_2024=-49, internationalmig_2024=228, domesticmig_2024=396, residual_2024=4, rbirth_2024=7.5121427725, rdeath_2024=8.1950648428, rnaturalchg_2024=-0.68292207, rinternationalmig_2024=3.1776782043, rdomesticmig_2024=5.5191253023, gq_estimates_2024=3439