| ZIP Codes: | 5 ZIP Codes (5 Standard, 0 PO Box, 0 Unique) [See All] |
| Area Codes: | 327 / 870 |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 11:52:41 PM |
| Population: | 17,039 [See All] |
| FIPS: | 05053 |
| CBSA: | Little Rock-North Little Rock-Conway, AR |
| Land Area: | 639 sq mi |
| Water Area: | 1 sq mi |
| Coordinates: | 34.2492, -92.5108 |
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17,039 residents live across 5 ZIPs covering 639 sq mi, served by 5 distinct USPS-recognized cities.
Population moved from 16,309 to 17,039 from 2014 to 2024 — a +4.5% change. 4 ZIPs gained residents, 1 lost.
The county's wealthiest ZIP 72150 (Sheridan, $73,818 median) and poorest ZIP 72057 (Grapevine, $59,335) are 9.4 miles apart — a 1.2× income gap across local geography.
Median home values vary 2.2× across this county — from $84,100 in 72057 (Grapevine) to $188,600 in 72150 (Sheridan).
Density varies 7× across the county — from 6 people/sq mi in 72084 (Leola) to 42 in 72150 (Sheridan).
Educational attainment ranges from 3.5% bachelor's+ in 72057 (Grapevine) to 25.5% in 72150 (Sheridan) — the breadth of educational profiles across the area.
Within Arkansas, this is the #41 most populous of 78 counties and ranks #13 for median household income .
Weighted by population, the typical household earns about $71,247 across the county — reflecting what a typical resident sees, not a simple ZIP average.
21.3% of adults age 25+ hold a bachelor's degree or higher (2,536 of 11,904 reporting).
5 Standard delivery, 0 PO Box only, 0 single-entity Unique ZIPs serve this county.
A frontier county — vast land area with only a few residents per square mile. Daily life looks very different here than in the country's denser counties.
One ZIP holds the majority of this county's population — a sign of a county built around a single city or town.