ZIP code 72431
Where is ZIP code 72431?
Grubbs, Arkansas
Jackson County · PO Box only ZIP code
ZIP code 72431 belongs to Grubbs, Arkansas in Jackson County. 72431 is a PO Box only ZIP code: it is used for post office boxes at the Grubbs post office, not for street addresses. It is in the Central Time zone and uses area code 870. About 431 people live in the 72431 area, where the median household income is $78,750. The closest ZIP codes are 72005 (Amagon, 6.4 mi south), 72479 (Weiner, 8.3 mi east) and 72473 (Tuckerman, 9 mi northwest).
| ZIP code | 72431 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Grubbs |
| State | Arkansas (AR) |
| County | Jackson County |
| Time zone | Central Time · now |
| Area code | 870 |
| Coordinates | 35.6498, -91.074 map |
| 3-digit prefix | 724 |
Population and income in 72431
| Population | 431 · lower than 73% of Arkansas ZIP codes |
|---|---|
| People per square mile | 69 · higher than 72% of Arkansas ZIP codes |
| Median age | 56.4 years · higher than 86% of Arkansas ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $78,750 · higher than 89% of Arkansas ZIP codes |
| Income per person | $35,879 |
| Below the poverty line | 18% |
| Bachelor’s degree or higher | 4.8% of adults 25+ |
| Median rent | $1,258 a month |
| Housing units | 200 |
| Households | 175 (2.46 people on average) |
| Owners / renters | 77% / 23% |
| Land area | 6.28 sq mi (plus 0.06 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 72431. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 72431
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 72005 | Amagon, AR | 6.4 mi S | Standard |
| 72479 | Weiner, AR | 8.3 mi E | Standard |
| 72473 | Tuckerman, AR | 9 mi NW | Standard |
| 72043 | Diaz, AR | 10.5 mi W | PO Box only |
| 72475 | Waldenburg, AR | 10.5 mi SE | PO Box only |
| 72112 | Newport, AR | 10.9 mi W | Standard |
| 72429 | Fisher, AR | 11.5 mi SE | Standard |
| 72471 | Swifton, AR | 12.6 mi N | Standard |
| 72075 | Jacksonport, AR | 13.1 mi W | PO Box only |
| 72421 | Cash, AR | 14.5 mi NE | Standard |
| 72014 | Beedeville, AR | 15.4 mi S | PO Box only |
| 72427 | Egypt, AR | 16.5 mi NE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 72431 or measure the distance to another ZIP code.
How to address mail to 72431
PO BOX 123
GRUBBS AR 72431
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (72431-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 72431?
- 72431 is a Grubbs, Arkansas ZIP code.
- What county is 72431 in?
- ZIP code 72431 is in Jackson County, Arkansas.
- What time zone is ZIP code 72431 in?
- 72431 is in the Central Time zone (America/Chicago).
- What area code is 72431?
- Phone numbers in ZIP code 72431 use area code 870.
- What is the population of ZIP code 72431?
- About 431 people live in ZIP code 72431, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 72431?
- The median household income in 72431 is $78,750 a year, higher than 89% of Arkansas ZIP codes.
- Can I use 72431 for a street address?
- No. 72431 is only for PO Boxes. Street addresses in Grubbs use another ZIP code.
- What ZIP codes are near 72431?
- The nearest ZIP codes to 72431 are 72005 (Amagon, 6.4 miles), 72479 (Weiner, 8.3 miles), 72473 (Tuckerman, 9 miles) and 72043 (Diaz, 10.5 miles).