Alliance, NC ZIP Codes
3 ZIP codes serve Alliance, North Carolina: 28515, 28529 and 28509. Together they are home to 4,643 residents in 1,740 households. That is more than the 709 people counted inside Alliance town limits, because these ZIP codes reach past its boundary. Median household income ranges from $31,715 in 28515 to $65,060 in 28529.
Alliance town limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 709 |
| Households | 296 |
| Median household income | $50,341 |
| Median home value | $142,400 |
| Median age | 65.6 |
| Median rent | $497 |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 4,643 |
| Households (sum of ZIP codes) | 1,740 |
| Median household income, range across ZIP codes | $31,715 (28515) to $65,060 (28529) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $46,229 |
| Homeowners | 71.5% |
| Households with kids under 18 | 23.1% |
| Moved in the past year | 7.7% |
| Carrier routes in EDDM2GO's route library | 5 routes, 1,907 homes (2 of 3 ZIP codes) |
Top facts
- Highest median household income in Alliance: 28529 ($65,060)
- Most residents: 28515 (2,822 people)
- Highest homeownership: 28529 (72.9% own their home)
- Most households with kids: 28515 (27.3% of households)
- Most new movers: 28529 (8.7% moved in last year)
- Youngest median age: 28515 (47.0 years)
- Highest median home value: 28529 ($162,300)
Every ZIP code in Alliance
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 28515 | Bayboro | 2,822 | 977 | $31,715 | $157,700 | 71.1% | 27.3% | 7.1% | 2 | 1,028 | 2% of its land |
| 28529 | Grantsboro | 1,804 | 753 | $65,060 | $162,300 | 72.9% | 17.9% | 8.7% | 3 | 976 | 1% of its land |
| 28509 | Alliance | 17 | 10 | — | — | 0.0% | 0.0% | 0.0% | — | — | 100% of its land; mailing city |
A ZIP code is listed for Alliance when at least 10% of its land lies inside Alliance town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Alliance. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Alliance.
Counties
- Pamlico County — 10 ZIP codes
Price a mailing to Alliance ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Alliance, NC?
- 28515, 28529 and 28509. A ZIP code is listed for Alliance when at least 10% of its land lies inside Alliance town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Alliance.
- What is the population of Alliance, NC?
- The Census Bureau counts 709 residents inside Alliance town limits (ACS 2020–2024). The 3 ZIP codes that serve Alliance hold 4,643 residents in all.
- What is the median household income in Alliance, NC?
- $50,341 inside Alliance town limits, per the Census Bureau. Across its ZIP codes the medians run from $31,715 to $65,060.
- Which Alliance ZIP code has the highest median household income?
- 28529, at $65,060, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Alliance, NC?
- For the 2 of 3 ZIP codes in EDDM2GO's stored route library: 5 carrier routes reaching 1,907 residential and 97 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.