| City: | Anchorage, Alaska |
| Borough: | Anchorage Borough |
| Timezone: | Alaska (GMT -09:00) |
| Local Time: | 9:21:59 AM |
| Population: | No Population Data |
| Area Code: | 907 |
| Classification: | PO Box |
| Coordinates: | 61.2181, -149.9003 |
| Quick Link: |
The ZIP's physical footprint is unusual. While classified as a PO Box facility, it does handle limited street delivery to Huffman Park Drive, where 141 delivery points occupy what appears to be a multi-unit complex. Most customers here use PO Boxes not because street delivery doesn't exist in the broader area, but because the Huffman Business Park location offers convenient pickup for businesses and residents throughout southern Anchorage. The facility sits near the Highland and Beacon Park neighborhoods, serving as a postal access point for this spread-out section of Alaska's largest city.
The high business count relative to total boxes suggests commercial users dominate. Companies operating in the Huffman/O'Malley corridor often maintain PO Boxes here for consistent mail service, especially during Alaska's harsh winters when physical office access can be challenging.
With just one street served, this ZIP functions primarily as a PO Box facility for business park tenants and nearby residents. The single street delivery to Huffman Park Drive suggests a multi-unit complex that requires unit-based addressing.
ZIP Code 99511 supports both business and residential activity. According to the Business Census (2024), there are 13 business establishments, employing about 66 people with an annual payroll of $4,296,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 1,290Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 13Source: CBP |
| 1st Quarter Payroll: | $937,000Source: CBP |
| Annual Payroll: | $4,296,000Source: CBP |
| # of Employees: | 66Source: CBP |
ZIP Code 99511 is located in Anchorage Borough, Alaska, within the Anchorage, AK Metropolitan Statistical Area (CBSA 11260) and Alaska's 0th Congressional District. This Metro area has a population of 380,821 people, about 0.00% of whom live in ZIP Code 99511. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Anchorage, AKSource: Census |
| CBSA Number: | 11260Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 380,821Source: Census |
| MSA: | Anchorage, AK MSASource: 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: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 0203000Source: Census |
| Place Name: | Anchorage municipality; AlaskaSource: Census |
We could not locate which school district 99511 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 February 1, 2026.