ZIP code 73620
Where is ZIP code 73620?
Arapaho, Oklahoma
Custer County · Standard ZIP code
ZIP code 73620 belongs to Arapaho, Oklahoma in Custer County. 73620 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 code 580. About 1,378 people live in the 73620 area, where the median household income is $53,194. The closest ZIP codes are 73601 (Clinton, 4.8 mi south), 73639 (Custer City, 8.1 mi north) and 73622 (Bessie, 13.5 mi south).
| ZIP code | 73620 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Arapaho |
| State | Oklahoma (OK) |
| County | Custer County |
| Time zone | Central Time · now |
| Area code | 580 |
| Coordinates | 35.5789, -98.9595 map |
| 3-digit prefix | 736 |
Population and income in 73620
| Population | 1,378 · lower than 54% of Oklahoma ZIP codes |
|---|---|
| People per square mile | 13 · lower than 65% of Oklahoma ZIP codes |
| Median age | 38.6 years · lower than 62% of Oklahoma ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $53,194 · lower than 67% of Oklahoma ZIP codes |
| Income per person | $25,409 |
| Below the poverty line | 8.4% |
| Bachelor’s degree or higher | 19% of adults 25+ |
| Median home value | $157,400 · higher than 59% of Oklahoma ZIP codes |
| Median rent | $812 a month |
| Housing units | 572 |
| Households | 486 (2.68 people on average) |
| Owners / renters | 69% / 31% |
| Land area | 104.56 sq mi (plus 0.24 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 73620. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 73620
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 73601 | Clinton, OK | 4.8 mi S | Standard |
| 73639 | Custer City, OK | 8.1 mi N | Standard |
| 73622 | Bessie, OK | 13.5 mi S | Standard |
| 73647 | Foss, OK | 14.6 mi SW | Standard |
| 73096 | Weatherford, OK | 14.9 mi E | Standard |
| 73625 | Butler, OK | 16.4 mi W | Standard |
| 73669 | Thomas, OK | 16.6 mi NE | Standard |
| 73024 | Corn, OK | 17.1 mi SE | Standard |
| 73659 | Putnam, OK | 19 mi N | Standard |
| 73624 | Burns Flat, OK | 20.4 mi SW | PO Box only |
| 73632 | Cordell, OK | 20.7 mi S | Standard |
| 73626 | Canute, OK | 21.8 mi SW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 73620 or measure the distance to another ZIP code.
How to address mail to 73620
123 MAIN ST
ARAPAHO OK 73620
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (73620-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 73620?
- 73620 is a Arapaho, Oklahoma ZIP code.
- What county is 73620 in?
- ZIP code 73620 is in Custer County, Oklahoma.
- What time zone is ZIP code 73620 in?
- 73620 is in the Central Time zone (America/Chicago).
- What area code is 73620?
- Phone numbers in ZIP code 73620 use area code 580.
- What is the population of ZIP code 73620?
- About 1,378 people live in ZIP code 73620, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 73620?
- The median household income in 73620 is $53,194 a year, lower than 67% of Oklahoma ZIP codes.
- What ZIP codes are near 73620?
- The nearest ZIP codes to 73620 are 73601 (Clinton, 4.8 miles), 73639 (Custer City, 8.1 miles), 73622 (Bessie, 13.5 miles) and 73647 (Foss, 14.6 miles).