ZIP code 99658
Where is ZIP code 99658?
Saint Marys, Alaska
Kusilvak Census Area · PO Box only ZIP code
ZIP code 99658 belongs to Saint Marys, Alaska in Kusilvak Census Area. 99658 is a PO Box only ZIP code: it is used for post office boxes at the Saint Marys post office, not for street addresses. It is in the Alaska Time zone and uses area code 907. About 979 people live in the 99658 area, where the median household income is $47,188. The closest ZIP codes are 99581 (Emmonak, 30 mi north), 99554 (Alakanuk, 35.9 mi northwest) and 99632 (Mountain Village, 38.2 mi west).
| ZIP code | 99658 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Saint Marys |
| State | Alaska (AK) |
| County | Kusilvak Census Area |
| Time zone | Alaska Time · now |
| Area code | 907 |
| Coordinates | 62.2706, -163.3002 map |
| 3-digit prefix | 996 |
Population and income in 99658
| Population | 979 · higher than 72% of Alaska ZIP codes |
|---|---|
| People per square mile | 23 · higher than 65% of Alaska ZIP codes |
| Median age | 26.6 years · lower than 81% of Alaska ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $47,188 · lower than 82% of Alaska ZIP codes |
| Income per person | $21,835 |
| Below the poverty line | 32% |
| Bachelor’s degree or higher | 7.7% of adults 25+ |
| Median home value | $122,900 · lower than 62% of Alaska ZIP codes |
| Median rent | $791 a month |
| Housing units | 344 |
| Households | 293 (3.34 people on average) |
| Owners / renters | 61% / 39% |
| Land area | 42.88 sq mi (plus 0.12 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 99658. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 99658
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 99581 | Emmonak, AK | 30 mi N | PO Box only |
| 99554 | Alakanuk, AK | 35.9 mi NW | PO Box only |
| 99632 | Mountain Village, AK | 38.2 mi W | PO Box only |
| 99650 | Pilot Station, AK | 40.3 mi S | PO Box only |
| 99620 | Kotlik, AK | 51.1 mi N | PO Box only |
| 99585 | Marshall, AK | 58.6 mi SE | PO Box only |
| 99666 | Nunam Iqua, AK | 60.4 mi W | PO Box only |
| 99662 | Scammon Bay, AK | 65.9 mi SW | PO Box only |
| 99657 | Russian Mission, AK | 70.7 mi SE | PO Box only |
| 99563 | Chevak, AK | 74.5 mi SW | PO Box only |
| 99659 | Saint Michael, AK | 84.7 mi NE | PO Box only |
| 99604 | Hooper Bay, AK | 87.8 mi SW | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 99658 or measure the distance to another ZIP code.
How to address mail to 99658
PO BOX 123
SAINT MARYS AK 99658
Put the city, the two-letter state code and the ZIP code on the last line. Avoid St Marys: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (99658-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 99658?
- 99658 is a Saint Marys, Alaska ZIP code.
- What county is 99658 in?
- ZIP code 99658 is in Kusilvak Census Area, Alaska.
- What time zone is ZIP code 99658 in?
- 99658 is in the Alaska Time zone (America/Nome).
- What area code is 99658?
- Phone numbers in ZIP code 99658 use area code 907.
- What is the population of ZIP code 99658?
- About 979 people live in ZIP code 99658, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 99658?
- The median household income in 99658 is $47,188 a year, lower than 82% of Alaska ZIP codes.
- Can I use 99658 for a street address?
- No. 99658 is only for PO Boxes. Street addresses in Saint Marys use another ZIP code.
- What ZIP codes are near 99658?
- The nearest ZIP codes to 99658 are 99581 (Emmonak, 30 miles), 99554 (Alakanuk, 35.9 miles), 99632 (Mountain Village, 38.2 miles) and 99650 (Pilot Station, 40.3 miles).