ZIP code 74531
Where is ZIP code 74531?
Calvin, Oklahoma
Hughes County · Standard ZIP code
ZIP code 74531 belongs to Calvin, Oklahoma in Hughes County. 74531 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area codes 405, 539, 572, 580 and 918. About 834 people live in the 74531 area, where the median household income is $55,000. The closest ZIP codes are 74827 (Atwood, 6.6 mi northwest), 74570 (Stuart, 7.5 mi east) and 74825 (Allen, 8.2 mi west).
| ZIP code | 74531 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Calvin |
| Also accepted | Gerty |
| State | Oklahoma (OK) |
| County | Hughes County |
| Time zone | Central Time · now |
| Area codes | 405, 539, 572, 580, 918 |
| Coordinates | 34.878, -96.271 map |
| 3-digit prefix | 745 |
Population and income in 74531
| Population | 834 · lower than 65% of Oklahoma ZIP codes |
|---|---|
| People per square mile | 8 · lower than 77% of Oklahoma ZIP codes |
| Median age | 43.9 years · higher than 71% of Oklahoma ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $55,000 · lower than 62% of Oklahoma ZIP codes |
| Income per person | $24,752 |
| Below the poverty line | 15% |
| Bachelor’s degree or higher | 16% of adults 25+ |
| Median home value | $97,300 · lower than 81% of Oklahoma ZIP codes |
| Median rent | $629 a month |
| Housing units | 472 |
| Households | 302 (2.76 people on average) |
| Owners / renters | 77% / 23% |
| Land area | 102.93 sq mi (plus 1.07 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 74531. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 74531
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 74827 | Atwood, OK | 6.6 mi NW | Standard |
| 74570 | Stuart, OK | 7.5 mi E | Standard |
| 74825 | Allen, OK | 8.2 mi W | Standard |
| 74848 | Holdenville, OK | 15.4 mi NW | Standard |
| 74867 | Sasakwa, OK | 16 mi W | Standard |
| 74850 | Lamar, OK | 16.8 mi NE | Standard |
| 74844 | Francis, OK | 18.4 mi W | PO Box only |
| 74534 | Centrahoma, OK | 19.1 mi S | Standard |
| 74576 | Wardville, OK | 20 mi SE | Standard |
| 74871 | Stonewall, OK | 21.4 mi SW | Standard |
| 74553 | Kiowa, OK | 21.8 mi SE | Standard |
| 74572 | Tupelo, OK | 23.7 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 74531 or measure the distance to another ZIP code.
How to address mail to 74531
123 MAIN ST
CALVIN OK 74531
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts GERTY as the city name for 74531. Adding the 4-digit ZIP+4 code (74531-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 74531?
- 74531 is a Calvin, Oklahoma ZIP code. Gerty is also accepted as the city name.
- What county is 74531 in?
- ZIP code 74531 is in Hughes County, Oklahoma.
- What time zone is ZIP code 74531 in?
- 74531 is in the Central Time zone (America/Chicago).
- What area code is 74531?
- Phone numbers in ZIP code 74531 use area codes 405, 539, 572, 580 and 918.
- What is the population of ZIP code 74531?
- About 834 people live in ZIP code 74531, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 74531?
- The median household income in 74531 is $55,000 a year, lower than 62% of Oklahoma ZIP codes.
- What ZIP codes are near 74531?
- The nearest ZIP codes to 74531 are 74827 (Atwood, 6.6 miles), 74570 (Stuart, 7.5 miles), 74825 (Allen, 8.2 miles) and 74848 (Holdenville, 15.4 miles).