ZIP Code 31320 in Midway, GA

Data Last Updated: February 1, 2026
City:Midway, Georgia
County:Liberty County
Timezone:Eastern (GMT -05:00)
Local Time:8:22:51 PM
Population:9,790 [See All]
Area Code:912
Classification:Standard [Normal Street Delivery]
Coordinates:31.7531, -81.3461
Land Area:123.579 sq mi
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Population & Demographics


ZIP Code 31320 has 9,790 residents and 3,900 households (average 2.48 persons per household). The median age is 42.8 years, older than the state (37.5) and older than the nation (38.8). The gender split is 48.8% male and 51.2% female, which is about the same as the state male share (48.4%), making this a female-majority area. Largest groups are White (58.7%, higher than the state average of 51.9%) and Black or African American (32.2%, much higher than the national average of 12.4%); Hispanic or Latino residents make up 4.8%, which is much lower than the national average (18.7%), and Black or African American share is much higher than the national average (12.4%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2024 American Community Survey (ACS) 5-Year Estimates.
2020 Population:9,790Source: Census DHC
2024 ACS Population Estimate:10,794Source: Census ACS
2026 ZC Population Estimate:12,156Source: ZIP-Codes.com
Population Density:79.2 people per sq mile
Average Income:$77,195Source: Census ACS
Households:3,900Source: Census DHC
Average House Value:$234,100Source: Census ACS
Persons Per Household:2.48Source: Census DHC
Average Family Size:3.00Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--9,0029,2809,1538,7799,0018,3138,0328,2587,7697,6278,7109,77510,43110,794
Decennial Census8,794------------------9,790--------
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 42.8

Male Median Age: 41.3

Female Median Age: 44.3

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male2923102912892582713252632703113703783822672221398057
Female24925927928623531635030526631938544841331022715996113
Total541569570575493587675568536630755826795577449298176170
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:5,74759.60%
Black:3,15432.71%
Hispanic:*4674.84%
Asian:740.77%
American Indian:470.49%
Hawaiian:110.11%
Other:1431.48%
Total:9,643100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:4,77548.77%41.3 years
Females:5,01551.23%44.3 years
Total:9,790100%42.8 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:10,51197.38%
Native, born in PR, Island Areas, or abroad:1321.22%
Foreign born, naturalized U.S. citizen:1511.40%
Foreign born, not a U.S. citizen:01.40%
Total Population:10,794100%
Total Native Population:10,64398.60%
Total Foreign-born Population:1511.40%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2024, the Median household income is $77,195, which is lower than the national median ($80,734), is up $23,046 (42.6%) since 2011 and above its 2019 pre-pandemic level by $23,628. Family households earn a median of $87,296 versus $34,911 for nonfamily households (a difference of $52,385). By gender, male median income is $58,245 and female is $51,496, which is falls short of the national female median ($55,274), with a current gap of $6,749 that has narrowed from 2011 to 2024. The labor-force participation rate is 62.8%, which is on par with the national rate (63.5%). The unemployment rate is 8.7%, which is much higher than the national rate (5.2%). The largest occupation group is Management (35.8%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type20112012201320142015201620172018201920202021202220232024
Median Household Income$54,149$52,753$49,864$50,435$48,688$48,816$51,179$54,406$53,567$57,835$61,513$65,306$68,958$77,195
Median Family Income$67,295$67,443$57,517$56,664$56,136$55,248$57,312$59,911$57,039$63,224$74,125$75,313$83,359$87,296
Median NonFamily Income$28,077$31,395$33,101$32,902$33,114$33,214$35,116$39,704$36,131$32,250$29,351$31,318$34,059$34,911
Median Male Income$44,957$48,460$40,605$40,034$37,490$40,847$41,443$46,944$46,596$57,875$60,556$55,375$56,176$58,245
Median Female Income$37,083$39,455$35,359$34,375$32,068$30,969$31,583$34,384$31,884$32,694$36,181$36,134$42,606$51,496
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:4,64355.08%
Unemployed:4605.46%
Not In Labor Force:3,32739.47%
Total:8,430100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:1,66235.80%
Service:87818.91%
Sales and Office:86418.61%
Natural resources, construction, and maintenance:3798.16%
Production, transportation, and material moving:86018.52%
Total Civilian Employed Population:4,643100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2024, the median home value is $234,100, which is much lower than the national median ($332,700), is up $80,800 (52.71%) since 2011 and above its 2019 pre-pandemic level by $88,900. The median gross rent is $1,024, which is considerably lower than the national median ($1,413), is up $326 (46.70%) since 2011 and below its 2019 pre-pandemic level by $49. Of occupied housing, owners make up 78.59% (57.49% with a mortgage, 42.51% free-and-clear) and renters 21.41% - making this ZIP Code under national rental averages. The vacancy rate is 15.01%, which is markedly above the national rate (10.12%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Home Value$153,300$155,200$149,600$132,800$132,800$130,400$122,000$129,500$145,200$149,300$155,100$193,900$215,900$234,100
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:556.43%
$500 to $999:27331.93%
$1,000 to $1,499:12915.09%
$1,500 to $1,999:9911.58%
$2,000 to $2,499:849.82%
$2,500 to $2,999:293.39%
$3,000 or more:60.70%
No Rent:18021.05%
Total:855100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Rent$698$779$820$918$904$951$998$1,045$1,073$958$1,065$1,038$1,077$1,024
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):1,80445.18%
Owner Occupied (free and clear, no mortgage):1,33433.41%
Renter Occupied:85521.41%
Total Occupied Housing Units:3,993100%

Occupied Housing Units:3,99384.99%
Vacant Housing Units (not graphed):70515.01%
Total Housing Units:4,698100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:3,07665.47%
Multi-Family Units:2876.11%
Other Units:1,33528.42%
Total Housing Units:4,698100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2024, 20.40% of adults (25+) have a bachelor's degree or higher, which is far lower than the national rate (35.70%). High school or higher is 88.80%, which is comparable to the national rate (89.60%). The uninsured rate is 10.70%, which is comparable to the national rate (8.40%). The share of people in poverty is 12.30%, which is comparable to the national rate (8.80%), up 1.80 percentage points since 2011 and below its 2019 pre-pandemic level by 2.00 percentage points. This points to rising hardship - a weaker consumer base, greater strain on public services, and job-market headwinds. Among residents ages 3+, the largest enrollment group is elementary (42.92%). College enrollment is 17.28%, which is far lower than the national rate (26.70%), indicating the community may be more oriented toward vocational/trade or direct-to-workforce opportunities.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:1882.65%
9th to 12th grade, no diploma:6058.52%
High school graduate (includes equivalency):2,43134.22%
Some college, no degree:1,91426.95%
Associate's degree:5157.25%
Bachelor's degree:1,00614.16%
Graduate or professional degree:4446.25%
Total:7,103100%
High school or higher:6,31088.84%
Bachelor's degree or higher:1,45020.41%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:6,79956.50%
Public Insurance:4,11534.19%
No Insurance:1,1209.31%
Total:12,034100%
Has Health Insurance:10,91490.69%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2024)


Group20112102201320142015201620172018201920202021202220232024
% of People in Poverty9.2%11.2%13.2%11.1%11.6%12.3%11.9%12.8%13.0%9.4%11.0%13.4%11.0%12.3%
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:2169.75%
Kindergarten:1597.18%
Elementary school (grades 1-8):95142.92%
High school (grades 9-12):50722.88%
College or graduate school:38317.28%
Total:2,216100%
Early Childhood:37516.92%
K-12 (Primary & Secondary School):1,61772.97%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 31320 supports both business and residential activity. According to the Business Census (2024), there are 133 business establishments, employing about 2,134 people with an annual payroll of $131,322,000. USPS data shows 4,902 residential mailboxes and 102 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:4,902Source: USPS
# Business Mailboxes:102Source: USPS
Total Delivery Receptacles:5,279Source: USPS
Single Family Delivery Units:4,272Source: USPS
Multi Family Delivery Units:66Source: USPS
# of Businesses:133Source: CBP
1st Quarter Payroll:$31,268,000Source: CBP
Annual Payroll:$131,322,000Source: CBP
# of Employees:2,134Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 31320 is located in Liberty County, Georgia, within the Hinesville, GA Metropolitan Statistical Area (CBSA 25980) and Georgia's 1st Congressional District. This Metro area has a population of 77,917 people, about 12.56% of whom live in ZIP Code 31320. It covers 123.579 sq mi of land and a water area of 13.406 sq mi.

CBSA Name:Hinesville, GASource: Census
CBSA Number:25980Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:77,917Source: Census
MSA:Source: Census
Land Area:123.579 sq miSource: Census
Water Area:13.406 sq miSource: Census
Congressional District:01Source: USPS
Congressional Land Area:7982.81 sq miSource: Census
PMSA:Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:1351352Source: Census
Place Name:Midway city; GeorgiaSource: Census

Adjacent & Nearby ZIP Codes


31321 | | 31319

Schools in ZIP Code 31320


ZIP Code 31320 is in the Liberty County School District, which serves grades Pre-Kindergarten thru 12th. There are 2 public school(s) in this ZIP Code, and we have located 3 private school(s). It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Liberty Elementary School 600 Edgewater Dr
Midway, GA 31320
District: Liberty County School District
Midway Middle School 425 Edgewater Dr
Midway, GA 31320
District: Liberty County School District
First Preparatory Christian Academy 308 E Ct St
Hinesville, GA 31313
District: Private SchoolNearby
Gods Heritage Christian Academy 2540 Airport Rd
Hinesville, GA 31313
District: Private SchoolNearby
Butler Christian Academy 707 Little Neck Rd
Savannah, GA 31419
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 31320


Columbia College - Fort Stewart 100 Knowledge Drive, Suite 147
Ft. Stewart, GA 31314-5056
Type: Post Secondary
South University-Savannah 709 Mall Blvd
Savannah, GA 31406
Type: Post Secondary
South University-Savannah Online 709 Mall Blvd
Savannah, GA 31406
Type: Post Secondary
Columbia College - Hunter Army Airfield 165 Markwell St., Bldg. 1290
Hunter Army Airfield, GA 31409-0029
Type: Post Secondary
Empire Beauty School-Savannah Savannah Centre, 7400 Abercorn St, Suite 901
Savannah, GA 31406-2455
Type: Post Secondary
Savannah Technical College 5717 White Bluff Rd
Savannah, GA 31405-5594
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.

  1. U.S. Postal Service [Last Updated: 2/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 2/1/2026], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2024 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 2/1/2026], https://nces.ed.gov