Portal, GA demographics:
population, income, and more

Total population
646
-1.1% year-over-year change
Median household income
$62,083/yr
-1.1% year-over-year change
Housing units
252
2.9% year-over-year change

Portal population

How many people live in Portal

Portal is home to 646 residents, according to the most recent Census data. Gender-wise, 54.5% of Portal locals are male, and 45.5% are female.

Total population
646
-1.1% year-over-year change
Gender ratio
Male
54.5%
352
Female
45.5%
294
Value Percent YoY change
Male 352 54.5% 3.2%
Female 294 45.5% -5.8%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Portal is 39, with the population distributed as follows: about 19% are children under 15, then 11.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.2% of the population, while another 33.1% fall into the 45 to 64 bracket. Finally, around 13.5% are 65 or older.

Median age
38.8
Age breakdown
Under 15
19%
15 to 24
11.2%
25 to 44
23.2%
45 to 64
33.1%
Over 65
13.5%
Value Percent YoY change
Under 15 123 19% -16.9%
15 to 24 72 11.2% 44.0%
25 to 44 150 23.2% -6.8%
45 to 64 214 33.1% 16.9%
Over 65 87 13.5% -21.6%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Portal, 98% of the population are US-born citizens, while 1.1% have gained naturalized citizenship. At the same time, 0.9% of residents are non-citizens. There’s also a share of 5.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98%
Non-U.S.-born citizens
1.1%
Non-citizens
0.9%
Value Percent YoY change
U.S.-born citizens 633 98% -0.2%
Non-U.S.-born citizens 7 1.1% -50.0%
Non-citizens 6 0.9% 20.0%
Racial breakdown
White
74.9%
Black or African American
18.6%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.6%
Other
0.9%
Value Percent
White 484 74.9%
Black or African American 120 18.6%
Two or more races 36 5.6%
Other 6 0.9%

Households in Portal

A peek inside Portal households

Portal has 219 households, with an average of 3 members in each. Of these, 67.6% are families, while the remaining 32.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
219
2.8% year-over-year change
Average people per household
3
Non-family households
71
Family households
148
Value Percent YoY change
Non-family households 71 32.4% 6.0%
Family households 148 67.6% 1.4%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Portal

The housing landscape of Portal

Portal's housing consists of 252 units, with 69.8% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.8% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 21.4% of the housing landscape.

Housing units
252
2.9% year-over-year change
Housing types
Value Percent
1 unit, detached 176 69.8%
1 unit, attached 2 0.8%
2 units 14 5.6%
3 or 4 units 6 2.4%
Mobile home 54 21.4%
Homes built since 2020
19
% year-over-year change

The age of buildings in Portal

In Portal, the median construction year is 1977. About 7.1% of homes were built before the 1940s, with another 3.2% going up by 1949. Most development happened in the second half of the 20th century. Then, 6.4% of homes were added from 2000 to 2009, 11.1% between 2010 and 2019, and 7.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 18 7.1% -18.2%
Built between 1940 and 1949 8 3.2% 0.0%
Built between 1950 and 1959 40 15.9% -11.1%
Built between 1960 and 1969 37 14.7% 27.6%
Built between 1970 and 1979 34 13.5% -8.1%
Built between 1980 and 1989 16 6.4% 45.5%
Built between 1990 and 1999 36 14.3% 0.0%
Built between 2000 and 2009 16 6.4% -11.1%
Built between 2010 and 2019 28 11.1% -28.2%
Built in 2020 or later 19 7.5% N/A
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Portal occupancy rates

Out of the 219 occupied housing units in Portal, 62.1% are owner-occupied, while 37.9% are lived in by tenants. Meanwhile, 13.1% of all homes on the local market sit vacant.

Occupied housing units
219
2.8% year-over-year change
Occupancy breakdown
Renter occupied
83
Owner occupied
136
Value Percent YoY
change
Renter occupied 83 37.9% -6.7%
Owner occupied 136 62.1% 9.7%
Unoccupied housing units
13.1%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Portal housing costs

Housing costs in Portal come to a median of $758 per month, while tenants specifically pay a median gross rent of $779.

Median housing costs per month
$758/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Portal
$779/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Portal

Portal education at a glance

About 50.8% of the population in Portal went to high school, while 22.2% pursued college studies. Another 4.5% earned an associate degree and 9.1% hold a bachelor’s. Meanwhile, 3.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 50 9.7% 28.2%
High school diploma 261 50.8% 13.5%
College diploma 114 22.2% -13.6%
Associate degree 23 4.5% -28.1%
Bachelor's degree 47 9.1% 34.3%
Graduate degree 19 3.7% -40.6%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Portal

How much people earn in Portal

The average annual household income in Portal was $89,981 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +1.1% change from the previous year. At the same time, the median income stood at $62,083, reflecting a -1.1% shift over the same period.

Average household income in Portal
$89,981/year
1.1% year-over-year change
Median household income in Portal
$62,083/year
-1.1% year-over-year change

Portal income by age

In Portal, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $60,536. Those with someone between 45 and 64 in charge, often well established professionally, earn $85,875 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $47,778, while those led by someone over 65, many of whom may be retired, have about $61,667 in earnings. Overall, 88.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $47,778 1,811.9%
25 - 44 $60,536 -24.4%
45 - 64 $85,875 9.1%
Over 65 $61,667 9.6%
Above poverty level
558
Below poverty level
73
Value Percent YoY
change
Above poverty level 558 88.4% 0.9%
Below poverty level 73 11.6% -16.1%

Average renter income in Portal

To get a better sense of what renters earn on average in Portal, their median household income was $57,917 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 16.1%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$57,917
Rent-to-income ratio
16.1%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Portal

Workforce and job types in Portal

The job market in Portal is powered by 316 working residents, spread across a range of industries and roles. 60.8% of the working population are employed in professional or administrative positions, while 39.2% are in hands-on or service-based jobs. Also, 7% run their own businesses, 76.9% are employed by private companies, and 14.6% work in the public sector.

Workforce demographics

Working population
316
2.9% year-over-year change
White collar
192
Blue collar
124
Value Percent YoY change
White collar 192 60.8% 9.7%
Blue collar 124 39.2% -6.1%
Employer type
Self employees
7%
Private companies
76.9%
Governmental workers
14.6%
Not for profit companies
1.6%
Value Percent YoY change
Self employees 22 7% -33.3%
Private companies 243 76.9% 21.5%
Governmental workers 46 14.6% -11.5%
Not for profit companies 5 1.6% -77.3%
Unemployment rate
4.5%
-21.1% year-over-year change

Available workforce

The unemployment rate in Portal stands at 4.5%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Portal

How people get around in Portal

Commuting methods vary: 92.9% of residents travel by personal vehicle and 2.1% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 263 92.9% 3.5%
Motorcycle 6 2.1% 0.0%
Walk 6 2.1% -33.3%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Portal by zipcode?

Zipcode Population Number of households Median income Average income
30450 2,632 852 $60,900 $81,892

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FAQs about Portal demographics 

What is the total population of Portal?

Portal has a total population of 646 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -1.1% compared to a year ago.

What is the gender ratio in Portal?

The gender ratio in Portal is as follows:
  • 54.5% males (352 residents)
  • 45.5% females (294 residents)

What is the median age in Portal?

The median age in Portal is 38.8.

What is the age distribution of the population in Portal?

The age distribution in Portal is as follows:
  • Under 15: 19% (123 residents)
  • Ages 15-24: 11.2% (72 residents)
  • Ages 25-44: 23.2% (150 residents)
  • Ages 45-64: 33.1% (214 residents)
  • Over 65: 13.5% (87 residents)

What is the racial and ethnic makeup of Portal?

The racial and ethnic makeup of Portal is as follows:
  • White: 74.9% (484 residents)
  • Black or African American: 18.6% (120 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 5.6% (36 residents)
  • Other: 0.9% (6 residents)

What percentage of the population in Portal are U.S.-born citizens?

U.S.-born citizens represent 98% of the population in Portal.

How many housing units are there in Portal?

There are 252 housing units in Portal, reflecting a +2.9% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Portal and what is the average household size?

Portal has a total of 219 households, with an average of 3 people in each.

What is the median household income in Portal?

Portal has a median household income of $62,083, representing a -1.1% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Portal?

The employment rate is 95.5% in Portal, with a workforce of 316 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 60.8% (192 residents)
  • Blue-collar workers: 39.2% (124 residents)

Places of employment:
  • Self-employed: 7% (22 residents)
  • Private companies: 76.9% (243 residents)
  • Governmental workers: 14.6% (46 residents)
  • Not-for-profit companies: 1.6% (5 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025