ZIP code 73666
Where is ZIP code 73666?
Sweetwater, Oklahoma
Roger Mills County · Standard ZIP code
ZIP code 73666 belongs to Sweetwater, Oklahoma in Roger Mills County. 73666 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 580 and 806. About 329 people live in the 73666 area, where the median household income is $56,875. The closest ZIP codes are 73660 (Reydon, 14.5 mi north), 73645 (Erick, 15.4 mi south) and 79003 (Allison, 15.6 mi northwest).
| ZIP code | 73666 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Sweetwater |
| State | Oklahoma (OK) |
| County | Roger Mills County |
| Time zone | Central Time · now |
| Area codes | 580, 806 |
| Coordinates | 35.4488, -99.9006 map |
| 3-digit prefix | 736 |
Population and income in 73666
| Population | 329 · lower than 82% of Oklahoma ZIP codes |
|---|---|
| People per square mile | 2 · lower than 97% of Oklahoma ZIP codes |
| Median age | 40.6 years · higher than 52% of Oklahoma ZIP codes |
| Men / women | 52% / 48% |
| Median household income | $56,875 · lower than 57% of Oklahoma ZIP codes |
| Income per person | $35,008 |
| Below the poverty line | 6.4% |
| Bachelor’s degree or higher | 26% of adults 25+ |
| Median home value | $161,400 · higher than 64% of Oklahoma ZIP codes |
| Housing units | 198 |
| Households | 157 (2.1 people on average) |
| Owners / renters | 65% / 35% |
| Land area | 138.54 sq mi (plus 0.1 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 73666. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 73666
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 73660 | Reydon, OK | 14.5 mi N | Standard |
| 73645 | Erick, OK | 15.4 mi S | Standard |
| 79003 | Allison, TX | 15.6 mi NW | PO Box only |
| 73668 | Texola, OK | 16.9 mi S | Standard |
| 73628 | Cheyenne, OK | 16.9 mi NE | Standard |
| 73662 | Sayre, OK | 17.6 mi SE | Standard |
| 79011 | Briscoe, TX | 17.8 mi NW | Standard |
| 79096 | Wheeler, TX | 20.1 mi W | Standard |
| 79079 | Shamrock, TX | 25.5 mi SW | Standard |
| 73642 | Durham, OK | 26.8 mi N | Standard |
| 73644 | Elk City, OK | 27.1 mi E | Standard |
| 73638 | Crawford, OK | 27.3 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 73666 or measure the distance to another ZIP code.
How to address mail to 73666
123 MAIN ST
SWEETWATER OK 73666
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Mayfield: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (73666-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 73666?
- 73666 is a Sweetwater, Oklahoma ZIP code.
- What county is 73666 in?
- ZIP code 73666 is in Roger Mills County, Oklahoma.
- What time zone is ZIP code 73666 in?
- 73666 is in the Central Time zone (America/Chicago).
- What area code is 73666?
- Phone numbers in ZIP code 73666 use area codes 580 and 806.
- What is the population of ZIP code 73666?
- About 329 people live in ZIP code 73666, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 73666?
- The median household income in 73666 is $56,875 a year, lower than 57% of Oklahoma ZIP codes.
- What ZIP codes are near 73666?
- The nearest ZIP codes to 73666 are 73660 (Reydon, 14.5 miles), 73645 (Erick, 15.4 miles), 79003 (Allison, 15.6 miles) and 73668 (Texola, 16.9 miles).