| City: | Kongiganak, Alaska |
| Borough: | Bethel Borough |
| Timezone: | Alaska (GMT -09:00) |
| Local Time: | 11:19:48 PM |
| Population: | No Population Data |
| Area Code: | 907 |
| Classification: | PO Box |
| Coordinates: | 60.7856, -161.7976 |
| Quick Link: |
With only two named routes in the ZIP+4 system (Mainway and Kongiganak Road), street delivery doesn't exist in the traditional sense. Rural carrier routes serve the area, but PO Boxes at the local post office provide the reliable address infrastructure this community depends on year-round.
The two street names reflect a remote Alaskan village with minimal road infrastructure. Mainway and Kongiganak Road represent the limited transportation network in this isolated community accessible primarily by air and river rather than highway systems.
ZIP Code 99545 supports both business and residential activity. According to the Business Census (2024), there are 4 business establishments, employing about 37 people with an annual payroll of $691,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 123Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 4Source: CBP |
| 1st Quarter Payroll: | $156,000Source: CBP |
| Annual Payroll: | $691,000Source: CBP |
| # of Employees: | 37Source: CBP |
ZIP Code 99545 is located in Bethel Borough, Alaska, within the Metropolitan Statistical Area (CBSA ) and Alaska's 0th Congressional District. This area has a population of 0 people, about 0.00% of whom live in ZIP Code 99545. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | --Source: Census |
| CBSA Number: | --Source: Census |
| CBSA Type: | --Source: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 0Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 00Source: USPS |
| Congressional Land Area: | 571951.26 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | 2006-03Source: ZIP-Codes.com |
| Place FIPS Code: | 0241610Source: Census |
| Place Name: | Kongiganak CDP; AlaskaSource: Census |
We could not locate which school district 99545 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on January 1, 2026.