ZIP Code 28521 - Chinquapin North Carolina

ZIP Code 28521 is located in Chinquapin North Carolina. Portions of 28521 are also in Cypress Creek Township (Duplin County) and Limestone Township (Duplin County) and Richlands Township. 28521 is primarily within Duplin County, with some portions in Onslow County. Regionally, it is located in the Eastern Carolina Region.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 28521 Quick Stats

ZIP Code NameChinquapin
Primary CountyDuplin County
ZIP Code TypeStandard
Population (2022)1,632
Area Code(s)910
Current Time
EDT

ZIP Code 28521 Map

28521 Demographics

28521 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in North Carolina based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 28521 is White. The majority race/ethnicity attending public schools in 28521 is White. The current unemployment level in 28521 is 4.3%.

Population1,632
Population Growth Rate-37.99%
Population Density45 People per Square Mile
Total Households1,003
Median Household Income (2021)$52,255
Average Adjusted Gross Income (2020)$48,600
Current Unemployment Rate (March 2024)4.3%
Majority Race/EthnictyWhite - 92.24%
Public School Majority Race/EthnictyWhite - 65.55%

28521 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White1,46292.24%
Black855.36%
Hispanic382.4%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

28521 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White33368.24%
Black7815.98%
Hispanic7715.78%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

28521 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1038.19%
Bachelor Degree16112.81%
High School Diploma47437.71%
No High School Diploma00%
GED or Alternate1078.51%
1 or More Years of College22317.74%
Associates Degree15011.93%
Masters Degree322.55%
Professional Degree70.56%
Doctorate Degree00%

28521 Geography

Coordinates34.82200241,-77.73381042
Adjacent ZIP Codes
Cities/Towns in 28521
RegionsEastern Carolina Region
Wilmington Jacksonville Area
Metropolitan/Micropolitan Stat AreaJacksonville, NC
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area36 Square Miles

28521 Politics

US Congressional Districts in 28521
North Carolina State Senate Districts in 28521
North Carolina State House of Representatives Districts in 28521

28521 Schools

28521 Weather and Climate Data

Plant Hardiness ZoneZone 8a: 10F to 15F
Average First Frost DateOctober 21 - 31
Average Last Frost DateApril 11 - 20
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion63h - Carolina Flatwoods

28521 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)32334047566469676249403449
Avg Max Temp (°F)56596775818790898475675974
Avg Precip (In.)4.493.444.353.144.034.646.66.185.613.212.953.452.04

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