PlainZIP

Harlem, GA · standard

ZIP Code 30814

Columbia County, Georgia — Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

8,150
62/sq mi
$74,129
Median income
$237,600
Median home value
19.4%
Bachelor's or higher

The verdict

Harlem pairs an above-median household income with above-median home values, in a rural, homeowner-dominated area.

Top 47%
household income, US ZIPs
Top 46%
home value, US ZIPs
62
people per sq mi
75%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 30814 against every reporting US ZIP.

ZIP code 30814 is classified by USPS as a standard delivery area and covers roughly 132.3 square miles in Harlem, Columbia County, Georgia. The area is home to 8,150 residents, producing a population density of 62 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 30814 against Georgia and the nation.

On the economic side, the median household income for ZIP 30814 sits at $74,129 (5% above the Georgia average), while per-capita income is $39,261. The poverty rate stands at 6.9% and the unemployment rate at 4.5%. On housing, the median home value is $237,600 (1% below the state average) with median rent at $962 per month, and 75.4% of occupied units are owner-occupied, a direct signal of whether 30814 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 19.4% of adults hold a bachelor's degree or higher, the median age is 38.9, and the average commute is 27 minutes. We also surface 4 nearby ZIP codes within roughly 10 miles and 5 additional ZIPs sharing Columbia County, so you can benchmark 30814 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →

Top industries in ZIP 30814

Top 5 sectors by establishment count

Which industries have the most business establishments in ZIP 30814.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 30814, Harlem, GA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.

Quick Facts

8,150

Population

132.3

Area (sq mi)

62

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 30814?

38.9

Median Age

45.4%

Male

54.6%

Female

2.0%

Foreign-Born

White 66.3%
African American 23.9%
Asian 0.9%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 4.6%
Hispanic or Latino 3.1%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$74,129

Median Household Income

+5% vs state

$39,261

Per Capita Income

6.9%

Poverty Rate

4.5%

Unemployment Rate

26.7 min

Mean Commute Time

How ZIP 30814 ranks nationally

Household income vs. every US ZIP code

Median household income — the full national distribution, with this ZIP marked

$74,129 Top 47% higher than 53% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). This entry sits in this band. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau — ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 53.0%
Bachelor's Degree or Higher 19.4%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

4,108

Total Housing Units

3,864

Occupied Units

244

Vacant Units

2.76

Avg Household Size

Occupancy Type

Owner 75.4%
Renter 24.6%

$237,600

Median Home Value

-1% vs state

$962

Median Rent

1991

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How have home values changed over time?

FHFA House Price Index, annual appreciation data based on repeat sales and appraisals

+9.2%

YoY Change (2024)

253

HPI Index (2000 = 100)

+153%

Total Change Since 2000

Home values in ZIP 30814 have increased 9.2% over the past year (2024). Since 2000, this ZIP has seen +153% cumulative appreciation.

Year Annual Change HPI Index
2020 +4.2% 169
2021 +14.6% 194
2022 +11.5% 216
2023 +7.3% 232
2024 +9.2% 253

Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.

What businesses operate in this ZIP?

Census Bureau data shows 113 business establishments in ZIP 30814, employing approximately 788 people with a combined annual payroll of $30,977,000.

113

Businesses

788

Employees

$31.0M

Annual Payroll

9

Industry Sectors

Industry Establishments % of Total
Construction 30 26.6%
Other services (except public administration) 24 21.2%
Retail trade 16 14.2%
Accommodation and food services 9 8.0%
Professional, scientific, and technical services 8 7.1%
Health care and social assistance 7 6.2%
Finance and insurance 5 4.4%
Real estate and rental and leasing 5 4.4%
Administrative and support and waste management and remediation services 4 3.5%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 30814 vs 30813 →

ZIP 30814 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 30814 ranks #3 by population — useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 30814 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 30814 ranks #3 of 4 neighboring ZIPs — local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
30813 Grovetown, GA 30,415 5.8 mi
30808 Dearing, GA 4,615 5.9 mi
30903 Augusta, GA 585 9.4 mi
30809 Evans, GA 38,168 11.8 mi

More ZIP Codes in Columbia County

30907 standard
Augusta, GA
Pop: 50,913
30809 standard
Evans, GA
Pop: 38,168
30813 standard
Grovetown, GA
Pop: 30,415
30802 standard
Appling, GA
Pop: 6,321
30903 standard
Augusta, GA
Pop: 585

Related Areas

Columbia County Harlem, GA Georgia

Frequently Asked Questions

What county is ZIP code 30814 in? ▼
ZIP code 30814 (Harlem) is located in Columbia County, Georgia. Columbia County contains multiple ZIP codes, see the full list at /counties/columbia-ga.
What is the population of ZIP code 30814? ▼
ZIP code 30814 in Harlem, GA has a population of 8,150 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 30814? ▼
The median household income in ZIP 30814 is $74,129, which is 3% below the national average of $76,288.
What is the average home value in ZIP 30814? ▼
The median home value in ZIP 30814 is $237,600, which is 15% below the national average of $278,155.
What is the demographic makeup of ZIP 30814? ▼
The largest racial group in ZIP 30814 is White at 66.3%. Hispanic or Latino residents make up 3.1% of the population.
How many businesses are in ZIP code 30814? ▼
ZIP code 30814 has 113 business establishments employing approximately 788 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 30814? ▼
The top industries by establishment count in ZIP 30814 are: Construction (30), Other services (except public administration) (24), Retail trade (16). There are 9 industry sectors represented in total.
How have home values changed in ZIP code 30814? ▼
According to the FHFA House Price Index, home values in ZIP 30814 increased by 9.2% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 153%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 30814? ▼
In ZIP code 30814, 53.0% of residents aged 25+ have a high school diploma or higher, and 19.4% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 30814? ▼
The mean commute time for workers in ZIP code 30814 is 26.7 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 30814? ▼
In ZIP code 30814, approximately 75.4% of occupied housing units are owner-occupied and 24.6% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 30814? ▼
The poverty rate in ZIP code 30814 is 6.9% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

ZIP Code Research Guides

Reading Census Demographics
How to interpret population, income, and education data from the Census Bureau.
Understanding ZIP Code Data
What ZIP codes are, how ZCTAs differ, and what the data reveals.
Best ZIP Codes for Families
Key factors to evaluate when choosing a family-friendly neighborhood.
ZIP Codes for Relocation
Data-driven tips for evaluating ZIP codes before a move.

Official Data Resources for Harlem, GA

Verify and explore additional data for this area using these official government sources.

U.S. Census Bureau
Official demographic, economic, and housing data from the American Community Survey.
HUD Fair Market Rents
Department of Housing and Urban Development rental cost estimates by metropolitan area.
FBI Uniform Crime Reports
Official crime statistics compiled from law enforcement agencies nationwide.
FHFA House Price Index
Federal Housing Finance Agency home value trends based on repeat sales and appraisals.

Read our methodology to see how this data is sourced, computed, and verified.