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ZIP Code31788

Moultrie, GA

Colquitt County · Georgia · United States
Home to 11,071 people across 128.712 square miles.

Eastern9 ZIPs in county

At a glance

31788 by the numbers

Every figure below comes from the 2019–2023 American Community Survey 5-Year Estimates, the Census Gazetteer, or is computed from those. Margins of error are shown where they matter.

Population
11k
±1,138 · 73th pctile nationally
Median household income
$51,775
US median $70,109 · bottom 25%
Median home value
$141,200
US median $207,500 · 27th pctile
Median age
35.8
US median 42 years
Population density
86/mi²
51th pctile most dense
Land area
128.712 mi²
plus 1.699 mi² water

Location

Where 31788 is

31.111533, -83.683892 · Census ZCTA internal pointOpen larger map →
Coordinates31.111533, -83.683892
Time zoneAmerica/New_York
CountyColquitt County
StateGeorgia (GA)
Land area128.712 mi²
Coordinate sourceCensus ZCTA internal point

Local time

America/New_York

—:—:—

Current weather

Live from the National Weather Service

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Distance to major cities

Straight-line, computed from coordinates

Atlanta, GA186.8 mi
Miami, FL426.1 mi
Houston, TX702.0 mi
Chicago, IL775.3 mi

People

Who lives in 31788

11,071 residents in 3,757 households, averaging 2.95 people per household. The largest age group is under 18 at 26.5% of residents, and 70.3% of households are families.

Age distribution

Share of residents by age band

Under 1826.5%
18-248.3%
25-3413.5%
35-4413.4%
45-5413.1%
55-6412.6%
65+12.6%

Households

Composition and size

Total households3,757
Average household size2.95
Family households70.3%
Living alone22.8%
Median age35.8 years
Households with internet79.0%

Race & ethnicity

Census race categories. Hispanic or Latino origin is asked separately and overlaps these groups.

White50.0%
Black16.5%
Asian0.2%
Native American1.7%
Other26.1%
Two or more5.6%
Hispanic / Latino34.5%

Income & work

What people earn in 31788

The median household here earns $51,775 a year, below the US median of $70,109, which puts 31788 ahead of 19% of American ZIP codes. 24.7% of residents live below the poverty line.

Compared to the US

This ZIP against the national median

Median household income$51,775
LowestHighest
Higher than 19% of all US ZIP codes.
Median household income$51,775 ±$15,045
Per capita income$24,679
Poverty rate24.7%
Unemployment rate3.2%
Labor force participation60.0%

Household income distribution

Share of households in each bracket

<$25k25.4%
$25-50k23.6%
$50-75k13.2%
$75-100k17.2%
$100-150k11.2%
$150-200k4.8%
$200k+4.5%

Educational attainment among residents 25 and older: 14.1% hold a bachelor's degree or higher, 76.8% finished high school.

Housing

Homes and rent in 31788

A typical home is valued at $141,200, and median rent runs $853 a month. This is an owner-majority area — 63.5% of occupied homes are owned, and the typical building went up in 1994.

Costs

Typical values

Median home value$141,200
Median gross rent$853/mo
Median year built1994
Housing units4,390
Vacancy rate14.4%

Own vs. rent

Of 3,757 occupied units

Owner-occupied63.5%
Renter-occupied36.5%
Owner households2,387
Renter households1,370

Building types

Units by structure size

Single family54.3%
2-4 units8.5%
5-19 units5.1%
20+ units31.9%
Mobile / other0.3%

Getting to work

How 31788 commutes

67.8% of workers drove alone, and the average one-way trip takes 22.6 minutes.

Mode of transport

Workers 16 and older

Drove alone67.8%
Carpooled14.2%
Public transit7.4%
Walked2.9%
Worked from home6.5%

Travel time

Mean commute 22.6 minutes

<10 min18.6%
10-1938.1%
20-2919.1%
30-4415.4%
45-593.9%
60+4.9%

Overview

Understanding ZIP code 31788

ZIP code 31788 is assigned to Moultrie, GA, and falls within Colquitt County. Like every US postal code, it began as a mail-routing device rather than a geographic boundary — the US Postal Service groups delivery routes under a single code so carriers and sorting equipment can process mail efficiently. Today it also serves as a practical shorthand for the area itself: roughly 11,071 people live inside it.

At 86 residents per square mile spread over 128.712 square miles, 31788 reads as a rural area. It is a mid-sized postal code by population, and density shapes almost everything else on this page — how people get to work, whether they own or rent, and what housing costs.

Household earnings run below the national median. At $51,775, 31788 sits in the lower half, ahead of 19% of them. The US median for comparison is $70,109. Bear in mind that median income describes the midpoint household, not the average — it is not pulled upward by a handful of very high earners the way a mean would be.

Living here

What life in Moultrie looks like

Housing in 31788 costs below the national median. A typical home is valued at $141,200 against a US median of $207,500, and median gross rent runs $853 a month. The split between owning and renting is fairly even at 63.5% owner-occupied, which tends to indicate a mix of housing types rather than one dominant form.

The building stock is dominated by detached single-family houses, which account for 54.3% of housing units here. The median construction year is 1994, making the housing here from the later twentieth century.

The population skews younger than the country as a whole, with a median age of 35.8 against 42 nationally. The average household holds 2.95 people, and 70.3% are family households.

Getting to work takes 22.6 minutes on average one way. The dominant mode is drove alone at 67.8% of workers.

Where to stay

Where to stay in Moultrie, GA

31788 covers a rural area, and accommodation within the postal code itself is likely to be sparse — perhaps a country inn, a lodge or a vacation rental rather than a conventional hotel. Widening the search radius is usually the practical approach, and it also opens up more availability at short notice.

Local costs are modest — median rent here is $853 a month — and accommodation prices in the area tend to be correspondingly reasonable. For reference, Atlanta, GA is about 186.8 miles away in a straight line, which is worth factoring in if you are comparing a stay here against one closer to the city centre.

Availability and pricing change constantly, so the live search below will give you a more accurate picture than any figure we could publish here. It opens results for this area on Booking.com.

Book a Hotel →

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Practical uses

What ZIP code 31788 is used for

Beyond addressing mail, 31788 does a lot of quiet administrative work. Retailers use it to calculate shipping and sales tax at checkout. Insurers use it to set premiums, since risk profiles vary geographically. Employers and marketers use it to define service areas. Government agencies use it to route benefits and organise reporting. If you have ever been asked for a postal code by a form that clearly does not intend to send you anything, this is why.

For anyone weighing a move, 31788 offers a compact profile of Moultrie: 11,071 residents, a median household income of $51,775, 14.1% of adults holding a bachelor's degree or higher, and an unemployment rate of 3.2%. A handful of figures like these answer more relocation questions than most neighbourhood guides do.

One caution worth repeating: a postal code is not a neighbourhood. 31788 may cover parts of several distinct areas, and a single neighbourhood in Moultrie may be split across more than one code. Boundaries also shift as USPS adjusts delivery routes. Treat the figures here as describing a delivery area, which is what they actually measure.

Nearby

ZIP codes near 31788

The eight closest postal codes by centroid distance, each with its own full profile. You can also browse every Georgia ZIP code or use the ZIP Express Lookup to search by city, county or time zone.

Other ZIP codes in Moultrie

Moultrie is served by 3 postal codes.

More in Colquitt County

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Questions

Common questions about 31788

What city is ZIP code 31788 in?
31788 serves Moultrie, Georgia, in Colquitt County, United States.
What is the population of 31788?
About 11,071 people live in ZIP code 31788, according to the US Census Bureau's 2019–2023 American Community Survey 5-Year Estimates. The margin of error on that figure is ±1,138. That works out to roughly 86 people per square mile.
What is the average income in 31788?
The median household income in 31788 is $51,775 per year, compared with a US median of $70,109. Per capita income is $24,679. Median income is more representative than an average because it isn't skewed by a small number of very high earners.
How expensive is housing in 31788?
The median home value is $141,200 and median gross rent is $853 a month. 63.5% of occupied homes are owner-occupied.
Is 31788 a good place to live?
That depends on what you're looking for, but here are the facts: 14.1% of adults hold a bachelor's degree or higher, the unemployment rate is 3.2%, and the median age is 35.8. The average commute is 22.6 minutes. We publish the numbers and let you weigh them.
What time zone is 31788 in?
31788 observes Eastern Time (America/New_York). This zone observes daylight saving time.
How big is ZIP code 31788?
ZIP code 31788 covers 128.712 square miles of land plus 1.699 square miles of water, per the US Census Bureau's 2023 Gazetteer files.
Is 31788 urban, suburban or rural?
By population density, 31788 reads as a rural area. It holds 86 people per square mile across 128.712 square miles of land. For reference, densities above 10,000 per square mile generally indicate an urban core, 1,000–3,000 is typically suburban, and under 200 is rural. These are rules of thumb rather than official designations — the Census Bureau classifies urban and rural areas by census block, not by ZIP code.
How much is rent in 31788?
Median gross rent in 31788 is $853 a month, according to the American Community Survey. Gross rent includes contract rent plus the estimated cost of utilities and fuels, so it is closer to what a tenant actually pays than a headline rent figure. Of 3,757 occupied homes here, 1,370 are rented.
What is the commute like from 31788?
The average one-way commute from 31788 takes about 22.6 minutes. The most common way to travel is drove alone, used by 67.8% of workers aged 16 and over. Commute figures cover people who were employed and working outside the home during the survey period.
How many people work in 31788?
About 4,937 residents of 31788 are employed. Labor force participation stands at 60.0% and the unemployment rate is 3.2%. Note this counts residents by where they live, not by where they work — a ZIP with many offices can have far more jobs than employed residents.
Where should I stay when visiting 31788?
Accommodation in and around Moultrie, GA ranges with the character of the area. See the 'Where to stay' section on this page for local context, and use the live search there for current availability and pricing.
Does 31788 cover more than one city or county?
This page lists Moultrie as the primary place and Colquitt County as the county. ZIP codes follow mail delivery routes rather than municipal or county lines, so a single code can straddle boundaries, and USPS also recognises alternate acceptable city names for many codes. If you need the definitive answer for a specific street address, the USPS ZIP Code Lookup is the authority.
Can ZIP code 31788 change?
Yes. USPS adjusts ZIP codes as delivery volumes shift — codes are occasionally split, merged, retired or newly created, and boundaries move more often than most people assume. The Census Bureau's ZCTA definitions, which underpin the demographic figures on this page, are redrawn only once a decade, so the two can drift apart between censuses.

Methodology

Where this data comes from

  • Postal geography — GeoNames open postal code database (CC BY 4.0), cross-checked against the US Census Gazetteer.
  • Demographics, income, housing, commute — US Census Bureau, American Community Survey 2019–2023 5-Year Estimates, ZIP Code Tabulation Area 31788. Tables B01001, B01002, B01003, B02001, B03003, B08301, B08303, B11001, B15003, B17001, B19001, B19013, B19301, B23025, B25002, B25003, B25024, B25035, B25064, B25077, B28002.
  • Land and water area — US Census Bureau 2023 Gazetteer Files.
  • Weather — NOAA National Weather Service, fetched live in your browser.
  • Map — OpenStreetMap contributors (ODbL).
On accuracy. ACS figures are survey estimates, not counts. The margin of error shown alongside the population figure means the true value has a 90% chance of falling in that range. For small ZIP codes the error can be large relative to the estimate — treat the direction as more reliable than the exact number. This page reports data for ZCTA 31788, the Census approximation of the USPS delivery area.