ZIP code 99721
Where is ZIP code 99721?
Anaktuvuk Pass, Alaska
North Slope Borough · PO Box only ZIP code
ZIP code 99721 belongs to Anaktuvuk Pass, Alaska in North Slope Borough. 99721 is a PO Box only ZIP code: it is used for post office boxes at the Anaktuvuk Pass post office, not for street addresses. It is in the Alaska Time zone and uses area code 907. About 329 people live in the 99721 area, where the median household income is $95,500. The closest ZIP codes are 99726 (Bettles Field, 62.5 mi south), 99720 (Allakaket, 114 mi south) and 99789 (Nuiqsut, 118 mi north).
| ZIP code | 99721 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Anaktuvuk Pass |
| Also accepted | Anaktuvuk |
| State | Alaska (AK) |
| County | North Slope Borough |
| Time zone | Alaska Time · now |
| Area code | 907 |
| Coordinates | 68.1367, -151.6968 map |
| 3-digit prefix | 997 |
Population and income in 99721
| Population | 329 · lower than 59% of Alaska ZIP codes |
|---|---|
| People per square mile | 64 · higher than 76% of Alaska ZIP codes |
| Median age | 27.2 years · lower than 79% of Alaska ZIP codes |
| Men / women | 63% / 37% |
| Median household income | $95,500 · higher than 82% of Alaska ZIP codes |
| Income per person | $32,705 |
| Below the poverty line | 8.8% |
| Bachelor’s degree or higher | 16% of adults 25+ |
| Median home value | $145,000 · lower than 56% of Alaska ZIP codes |
| Median rent | $1,129 a month |
| Housing units | 127 |
| Households | 108 (3.05 people on average) |
| Owners / renters | 41% / 59% |
| Land area | 5.18 sq mi (plus 0.05 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 99721. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 99721
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 99726 | Bettles Field, AK | 62.5 mi S | PO Box only |
| 99720 | Allakaket, AK | 114 mi S | PO Box only |
| 99789 | Nuiqsut, AK | 118 mi N | PO Box only |
| 99751 | Kobuk, AK | 134.8 mi SW | PO Box only |
| 99786 | Ambler, AK | 138.2 mi W | PO Box only |
| 99734 | Prudhoe Bay, AK | 149.2 mi N | PO Box only |
| 99722 | Arctic Village, AK | 159.7 mi E | PO Box only |
| 99781 | Venetie, AK | 160.4 mi SE | PO Box only |
| 99745 | Hughes, AK | 160.6 mi SW | PO Box only |
| 99774 | Stevens Village, AK | 163 mi SE | PO Box only |
| 99741 | Galena, AK | 165.6 mi SW | PO Box only |
| 99724 | Beaver, AK | 168.1 mi SE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 99721 or measure the distance to another ZIP code.
How to address mail to 99721
PO BOX 123
ANAKTUVUK PASS AK 99721
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts ANAKTUVUK as the city name for 99721. Adding the 4-digit ZIP+4 code (99721-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 99721?
- 99721 is a Anaktuvuk Pass, Alaska ZIP code. Anaktuvuk is also accepted as the city name.
- What county is 99721 in?
- ZIP code 99721 is in North Slope Borough, Alaska.
- What time zone is ZIP code 99721 in?
- 99721 is in the Alaska Time zone (America/Anchorage).
- What area code is 99721?
- Phone numbers in ZIP code 99721 use area code 907.
- What is the population of ZIP code 99721?
- About 329 people live in ZIP code 99721, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 99721?
- The median household income in 99721 is $95,500 a year, higher than 82% of Alaska ZIP codes.
- Can I use 99721 for a street address?
- No. 99721 is only for PO Boxes. Street addresses in Anaktuvuk Pass use another ZIP code.
- What ZIP codes are near 99721?
- The nearest ZIP codes to 99721 are 99726 (Bettles Field, 62.5 miles), 99720 (Allakaket, 114 miles), 99789 (Nuiqsut, 118 miles) and 99751 (Kobuk, 134.8 miles).