ZIP code 99723
Where is ZIP code 99723?
Barrow, Alaska
North Slope Borough · PO Box only ZIP code
ZIP code 99723 belongs to Barrow, Alaska in North Slope Borough. 99723 is a PO Box only ZIP code: it is used for post office boxes at the Barrow post office, not for street addresses. It is in the Alaska Time zone and uses area code 907. About 4,785 people live in the 99723 area, where the median household income is $115,313. The closest ZIP codes are 99791 (Atqasuk, 23 mi northwest), 99782 (Wainwright, 68.8 mi northwest) and 99789 (Nuiqsut, 109.4 mi east).
| ZIP code | 99723 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Barrow |
| State | Alaska (AK) |
| County | North Slope Borough |
| Time zone | Alaska Time · now |
| Area code | 907 |
| Coordinates | 70.2924, -156.598 map |
| 3-digit prefix | 997 |
Population and income in 99723
| Population | 4,785 · higher than 87% of Alaska ZIP codes |
|---|---|
| People per square mile | 253 · higher than 88% of Alaska ZIP codes |
| Median age | 34.4 years · lower than 55% of Alaska ZIP codes |
| Men / women | 54% / 46% |
| Median household income | $115,313 · higher than 94% of Alaska ZIP codes |
| Income per person | $43,583 |
| Below the poverty line | 11% |
| Bachelor’s degree or higher | 16% of adults 25+ |
| Median home value | $311,400 · higher than 76% of Alaska ZIP codes |
| Median rent | $1,360 a month |
| Housing units | 1,634 |
| Households | 1,441 (3.14 people on average) |
| Owners / renters | 46% / 54% |
| Land area | 18.89 sq mi (plus 3.22 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 99723. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 99723
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 99791 | Atqasuk, AK | 23 mi NW | PO Box only |
| 99782 | Wainwright, AK | 68.8 mi NW | PO Box only |
| 99789 | Nuiqsut, AK | 109.4 mi E | PO Box only |
| 99759 | Point Lay, AK | 140.9 mi W | PO Box only |
| 99734 | Prudhoe Bay, AK | 160.4 mi E | PO Box only |
| 99786 | Ambler, AK | 180.6 mi S | PO Box only |
| 99721 | Anaktuvuk Pass, AK | 191.3 mi SE | PO Box only |
| 99749 | Kiana, AK | 209.7 mi SW | PO Box only |
| 99751 | Kobuk, AK | 224 mi S | PO Box only |
| 99773 | Shungnak, AK | 246.1 mi S | PO Box only |
| 99763 | Noorvik, AK | 250.4 mi S | PO Box only |
| 99726 | Bettles Field, AK | 251.5 mi SE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 99723 or measure the distance to another ZIP code.
How to address mail to 99723
PO BOX 123
BARROW AK 99723
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (99723-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 99723?
- 99723 is a Barrow, Alaska ZIP code.
- What county is 99723 in?
- ZIP code 99723 is in North Slope Borough, Alaska.
- What time zone is ZIP code 99723 in?
- 99723 is in the Alaska Time zone (America/Anchorage).
- What area code is 99723?
- Phone numbers in ZIP code 99723 use area code 907.
- What is the population of ZIP code 99723?
- About 4,785 people live in ZIP code 99723, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 99723?
- The median household income in 99723 is $115,313 a year, higher than 94% of Alaska ZIP codes.
- Can I use 99723 for a street address?
- No. 99723 is only for PO Boxes. Street addresses in Barrow use another ZIP code.
- What ZIP codes are near 99723?
- The nearest ZIP codes to 99723 are 99791 (Atqasuk, 23 miles), 99782 (Wainwright, 68.8 miles), 99789 (Nuiqsut, 109.4 miles) and 99759 (Point Lay, 140.9 miles).