ZIP code 72946: Mountainburg, AR
72946 is a ZIP code in Mountainburg, Arkansas, mainly in Crawford County, part of the Fort Smith, AR-OK metro area. About 3,844 people live here.
- Population
- 3,844
- Median household income
- $75,494
- Typical home value
- $211,300+7.8% in 12 months
- Median rent
- $775gross, per month
- Median age
- 39.8
- Homeowners
- 89.8%of occupied homes
Shaded: ZIP code 72946's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 72946 details
| City | Mountainburg |
|---|---|
| State | Arkansas |
| County | Crawford County (also partly Franklin County) |
| Metro area | Fort Smith, AR-OK |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 94.5 sq mi, plus 1.2 sq mi of water |
| Population density | 41 people per sq mi |
| Bachelor's degree or higher | 27.2% of adults 25+ |
| Average commute | 33.1 minutes |
| Center coordinates | 35.65207, -94.13584 |
Median rent in 72946 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $593/mo |
| 3 bedrooms | $791/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 72946
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 72934 | Chester, AR | 8.7 mi | 1,147 |
| 72947 | Mulberry, AR | 8.8 mi | 4,493 |
| 72959 | Winslow, AR | 9.7 mi | 2,972 |
| 72935 | Dyer, AR | 10.9 mi | 521 |
| 72952 | Rudy, AR | 10.9 mi | 2,101 |
| 72921 | Alma, AR | 13.4 mi | 12,888 |
| 72932 | Cedarville, AR | 13.9 mi | 1,696 |
| 72948 | Natural Dam, AR | 14.8 mi | 334 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 72946?
A typical home in ZIP code 72946 is worth about $211,300 (Zillow Home Value Index). The median household here earns $75,494 a year. See what buying here would cost per month, with Arkansas average taxes and insurance filled in.
Monthly payment for a $211,300 homeWhat can a $75,494 income afford?Rental property numbers
About ZIP code 72946
What city is ZIP code 72946?
ZIP code 72946 is in Mountainburg, AR, in Crawford County.
What county is ZIP code 72946 in?
72946 is mainly in Crawford County, Arkansas, and partly in Franklin County.
What is the population of ZIP code 72946?
About 3,844 people live in ZIP code 72946, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 72946 in?
72946 is in Central Time (UTC−6). It observes daylight saving time.