ZIP code 99637
Where is ZIP code 99637?
Toksook Bay, Alaska
Bethel Census Area · PO Box only ZIP code
ZIP code 99637 belongs to Toksook Bay, Alaska in Bethel Census Area. 99637 is a PO Box only ZIP code: it is used for post office boxes at the Toksook Bay post office, not for street addresses. It is in the Alaska Time zone and uses area code 907. About 833 people live in the 99637 area, where the median household income is $57,083. The closest ZIP codes are 99559 (Bethel, 0 mi southwest), 99545 (Kongiganak, 1.5 mi west) and 99634 (Napakiak, 7.3 mi south).
| ZIP code | 99637 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Toksook Bay |
| Also accepted | Bethel |
| State | Alaska (AK) |
| County | Bethel Census Area |
| Time zone | Alaska Time · now |
| Area code | 907 |
| Coordinates | 60.7923, -161.7555 map |
| 3-digit prefix | 996 |
Population and income in 99637
| Population | 833 · higher than 67% of Alaska ZIP codes |
|---|---|
| People per square mile | 29 · higher than 67% of Alaska ZIP codes |
| Median age | 21.7 years · lower than 92% of Alaska ZIP codes |
| Men / women | 53% / 47% |
| Median household income | $57,083 · lower than 68% of Alaska ZIP codes |
| Income per person | $15,463 |
| Below the poverty line | 29% |
| Bachelor’s degree or higher | 11% of adults 25+ |
| Median home value | $66,200 · lower than 90% of Alaska ZIP codes |
| Median rent | $750 a month |
| Housing units | 175 |
| Households | 171 (4.87 people on average) |
| Owners / renters | 75% / 25% |
| Land area | 28.71 sq mi (plus 33.05 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 99637. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 99637
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 99559 | Bethel, AK | 0 mi SW | PO Box only |
| 99545 | Kongiganak, AK | 1.5 mi W | PO Box only |
| 99634 | Napakiak, AK | 7.3 mi S | PO Box only |
| 99621 | Kwethluk, AK | 10.9 mi E | PO Box only |
| 99551 | Akiachak, AK | 13.6 mi NE | PO Box only |
| 99552 | Akiak, AK | 20 mi NE | PO Box only |
| 99641 | Nunapitchuk, AK | 20.5 mi W | PO Box only |
| 99609 | Kasigluk, AK | 26.9 mi W | PO Box only |
| 99679 | Tuluksak, AK | 35.1 mi NE | PO Box only |
| 99680 | Tuntutuliak, AK | 43.7 mi SW | PO Box only |
| 99626 | Lower Kalskag, AK | 59.3 mi NE | PO Box only |
| 99585 | Marshall, AK | 65.9 mi N | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 99637 or measure the distance to another ZIP code.
How to address mail to 99637
PO BOX 123
TOKSOOK BAY AK 99637
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts BETHEL as the city name for 99637. Adding the 4-digit ZIP+4 code (99637-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 99637?
- 99637 is a Toksook Bay, Alaska ZIP code. Bethel is also accepted as the city name.
- What county is 99637 in?
- ZIP code 99637 is in Bethel Census Area, Alaska.
- What time zone is ZIP code 99637 in?
- 99637 is in the Alaska Time zone (America/Nome).
- What area code is 99637?
- Phone numbers in ZIP code 99637 use area code 907.
- What is the population of ZIP code 99637?
- About 833 people live in ZIP code 99637, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 99637?
- The median household income in 99637 is $57,083 a year, lower than 68% of Alaska ZIP codes.
- Can I use 99637 for a street address?
- No. 99637 is only for PO Boxes. Street addresses in Toksook Bay use another ZIP code.
- What ZIP codes are near 99637?
- The nearest ZIP codes to 99637 are 99559 (Bethel, 0 miles), 99545 (Kongiganak, 1.5 miles), 99634 (Napakiak, 7.3 miles) and 99621 (Kwethluk, 10.9 miles).