Wilmington, NC ZIP Codes

6 ZIP codes serve Wilmington, North Carolina: 28412, 28403, 28411, 28409, 28405 and 28401. Together they are home to 215,355 residents in 96,198 households. That is more than the 120,805 people counted inside Wilmington city limits, because these ZIP codes reach past its boundary. Median household income ranges from $54,547 in 28403 to $111,048 in 28409.

Wilmington city limits (Census)

MeasureCensus figure
Residents120,805
Households56,612
Median household income$66,738
Median home value$383,800
Median age37.1
Median rent$1,395

All 6 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)215,355
Households (sum of ZIP codes)96,198
Median household income, range across ZIP codes$54,547 (28403) to $111,048 (28409)
Household-weighted average of ZIP medians (an approximation, not a true median)$76,757
Homeowners59.5%
Households with kids under 1822.1%
Moved in the past year16.5%
Carrier routes in EDDM2GO's route library185 routes, 113,454 homes (6 of 6 ZIP codes)

Top facts

Every ZIP code in Wilmington

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
28412Wilmington44,16620,169$71,636$371,90058.4%22.5%16.2%3526,22746% of its land; mailing city
28403Wilmington40,31918,577$54,547$386,70035.7%15.7%27.0%3623,200100% of its land; mailing city
28411Wilmington37,23315,924$97,387$396,40080.5%25.2%10.9%3421,057mailing city
28409Wilmington36,16314,544$111,048$422,60084.4%30.3%11.8%3016,07444% of its land; mailing city
28405Wilmington35,46715,899$70,274$368,50057.6%23.7%14.3%2618,92744% of its land; mailing city
28401Wilmington22,00711,085$57,968$298,50041.1%14.7%19.0%2416,91623% of its land; mailing city

A ZIP code is listed for Wilmington when at least 10% of its land lies inside Wilmington city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Wilmington. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Wilmington.

Counties

Nearby cities sharing these ZIP codes

Rankings

Price a mailing to Wilmington ZIP codes

EDDM guides

Pick carrier routes on the EDDM route map

Frequently asked questions

What ZIP codes are in Wilmington, NC?
28412, 28403, 28411, 28409, 28405 and 28401. A ZIP code is listed for Wilmington when at least 10% of its land lies inside Wilmington city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Wilmington.
What is the population of Wilmington, NC?
The Census Bureau counts 120,805 residents inside Wilmington city limits (ACS 2020–2024). The 6 ZIP codes that serve Wilmington hold 215,355 residents in all.
What is the median household income in Wilmington, NC?
$66,738 inside Wilmington city limits, per the Census Bureau. Across its ZIP codes the medians run from $54,547 to $111,048.
Which Wilmington ZIP code has the highest median household income?
28409, at $111,048, among ZIP codes with at least 1,000 residents. See the full ranking of Wilmington ZIP codes by income.
How many carrier routes and mailboxes are in Wilmington, NC?
For the 6 of 6 ZIP codes in EDDM2GO's stored route library: 185 carrier routes reaching 113,454 residential and 8,946 business mailboxes.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.