RoselawnDemographics & People
Roselawn's population stands at 3,417 people, in 1,177 households. Population grew 5.8% from 3,231 (2022) to 3,417 (2024). Median age 42.7 years. (4.7y older than Indiana). Children under 18 are 23% of the population. Population is 74% White (non-Hispanic) and 17% Hispanic or Latino. The community is somewhat diverse (Simpson index 0.27). 89% of households are family-led. County is gaining 324 residents per year (2022-2023). County health: 38% adult obesity, 17% smoke.
- 2.9 people per household (vs Indiana avg 2.5).
- 11% non-family households (singles, roommates) (vs Indiana 42%).
- 81 dependents per 100 working-age (youth + seniors / 18-64) (vs Indiana 67).
Population & Trend
Population grew 5.8% from 3,231 (2022) to 3,417 (2024) — about 9.6× the recent U.S. annual rate of ~0.6%/yr. Estimated 2026 population: ~3,616 (extrapolated at 2.9%/yr trend). Census Bureau Vintage estimate: 3,894.
| Census data vintage | 2024 |
|---|---|
| County Population | 32,918 people |
| Annual growth rate · Population change | 5.8% |
| Annual growth rate · Population (2022) | 3,231 |
| Annual growth rate · Population (2024) | 3,417 |
| Annual growth rate · Population growing | Yes |
| Annual growth rate · Trend category | booming |
| Population | 3,417 people (vs Indiana 51,043) |
| Population Estimate | 3,894 |
Sources: U.S. Census Bureau, ACS 5-Year · U.S. Census Bureau, ACS 5-Year DP05 · U.S. Census Bureau, Vintage Population Estimates · Census ACS 5-Year 2023, Table B01003 · Refreshed 2026-04-12
Age Distribution
Median age 42.7y is 3.8 years older than the U.S. median (38.9y). Children under 18 make up 23% — above the U.S. share of ~22%.
| Age Summary · Median age | 42.7 years (vs Indiana 36.0y) |
|---|---|
| Age Summary · Children Pct | 23.4% |
| Age Summary · Character | established |
| Age Summary · Total Pop | 3,417 |
| Age Summary · Under 18 | 799 |
| Age Summary · 18 To 34 | 550 |
| Age Summary · 35 To 64 | 1,333 |
| Age Summary · 65 Plus | 735 |
| Median age | 42.7 years (vs Indiana 36.0y) |
Sources: Census ACS 5-Year 2024 — place-level B01001 query · Census ACS 5-Year 2023 · Refreshed 2026-04-29
Race, Ethnicity & Diversity
Of 3,417 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups). The Simpson diversity index is 0.27 (0 = single group, 1 = perfectly even distribution); this is read as somewhat diverse.
| Diversity Index · Diversity index (Simpson) | 26.8% |
|---|---|
| Diversity Index · Diversity label | somewhat diverse |
| Diversity Index · Groups counted | 2 |
| Diversity Index · Largest group share | 84.1% |
| Hispanic or Latino population | 16.7% (vs Indiana 8.9%) |
| White (non-Hispanic) population | 73.5% (at Indiana median) |
Sources: U.S. Census Bureau, ACS 5-Year DP05 · Census ACS 5-Year 2023 · Refreshed 2026-04-12
Ancestry
Self-reported ancestry from Census ACS — what residents report as their ethnic origin, separate from race. Counts can exceed population because people can list multiple ancestries.
Top (8)
Sources: Census ACS 2022 B04006+B03001+B02001
Households & Family Composition
1,177 households. Averaging 2.8 people each — larger than the U.S. average of 2.5. 89% are family households — above the U.S. share of ~65%. Of 967 families, 29% are married couples with children.
| Family households | 1,046 households (vs Indiana 11,890) |
|---|---|
| Households that are families | 88.9% (vs Indiana 57.7%) |
| Total households | 1,177 households (vs Indiana 21,552) |
Sources: Census ACS 5-Year 2023 · Refreshed 2026-04-12
Residential Stability & Migration
How long residents have lived here and where they came from. 5.9% moved within the county in the past year — the U.S. baseline is roughly 8–10%. The surrounding county is gaining 324 residents per year on net (IRS migration data).
| Migration · People moving in (annual) | 32,888 |
|---|---|
| Migration · People moving out (annual) | 32,564 |
| Migration · Net migration (in − out) | 324 |
| Migration · Population growing | Yes |
Sources: IRS SOI Migration 2021-2022 · Refreshed 2026-04-12
Other
| County Cdc Birth Rate · Fips | 18073 |
|---|---|
| County Cdc Birth Rate · State Fips | 18 |
| County Cdc Birth Rate · County Fips | 073 |
| County Cdc Birth Rate · County | Jasper |
| County Cdc Birth Rate · Birth Rate | 16.3 per 1,000 |
| County Cdc Birth Rate · Lower Ci | 13.20 |
| County Cdc Birth Rate · Upper Ci | 19.90 |
| County Cdc Mortality · Fips | 18073 |
| County Cdc Mortality · County | Jasper County |
| County Cdc Mortality · Urban Rural | Large fringe metro |
| County Cdc Mortality · Total Deaths 2020 2023 | 919 |
Sources: CDC NCHS Vital Statistics · CDC WONDER