ZIP Code 28120 - Mount Holly North Carolina

ZIP Code 28120 is located in Mount Holly North Carolina. Portions of 28120 are also in Stanley and Riverbend Township and South Point Township. 28120 is entirely within Gaston County. Regionally, it is located in Metro Charlotte.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 28120 Quick Stats

ZIP Code NameMount Holly
Primary CountyGaston County
ZIP Code TypeStandard
Population (2022)23,418
Area Code(s)704 / 980
Current Time
EDT

ZIP Code 28120 Map

28120 Demographics

28120 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 28120 is White. The majority race/ethnicity attending public schools in 28120 is White. The current unemployment level in 28120 is 3.8%.

Population23,418
Population Growth Rate13.25%
Population Density698 People per Square Mile
Total Households8,077
Percentage High Income Households3.3%
Median Houshold Income (2021)$64,717
Average Adjusted Gross Income (2020)$66,940
Current Unemployment Rate (February 2024)3.8%
Majority Race/EthnictyWhite - 77.64%
Public School Majority Race/EthnictyWhite - 64.53%

28120 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White17,72077.36%
Black3,48215.2%
Hispanic8693.79%
Asian7443.25%
Native American80.03%
Hawaiian/Pac. Islander840.37%

28120 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,67368.73%
Black75119.31%
Hispanic3769.67%
Asian721.85%
Native American60.15%
Hawaiian/Pac. Islander110.28%

28120 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,0018.19%
Bachelor Degree2,39219.58%
High School Diploma3,48328.51%
No High School Diploma2592.12%
GED or Alternate6325.17%
1 or More Years of College2,30618.87%
Associates Degree1,50812.34%
Masters Degree4974.07%
Professional Degree940.77%
Doctorate Degree460.38%

28120 Geography

Coordinates35.33220673,-81.02600098
Adjacent ZIP Codes
Cities/Towns in 28120
RegionMetro Charlotte
Metropolitan/Micropolitan Stat AreaCharlotte-Concord-Gastonia, NC-SC
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area34 Square Miles

28120 Politics

US Congressional Districts in 28120
North Carolina State Senate Districts in 28120
North Carolina State House of Representatives Districts in 28120

28120 Weather and Climate Data

Plant Hardiness ZoneZone 7b: 5F to 10F
Average First Frost DateNovember 1 - 10
Average Last Frost DateApril 1 - 10
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion45b - Southern Outer Piedmont

28120 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)30324047576569686249403349
Avg Max Temp (°F)50556372798689888272625371
Avg Precip (In.)4.063.794.513.053.833.743.873.373.773.73.43.3644.45

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