Johannesburg, MI demographics:
population, income, and more

Total population
2,161
7.6% year-over-year change
Median household income
$62,008/yr
-5.8% year-over-year change
Housing units
1,878
6.4% year-over-year change

Johannesburg population

How many people live in Johannesburg

Johannesburg is home to 2,161 residents, according to the most recent Census data. Gender-wise, 49.5% of Johannesburg locals are male, and 50.5% are female.

Total population
2,161
7.6% year-over-year change
Gender ratio
Male
49.5%
1,069
Female
50.5%
1,092
Value Percent YoY change
Male 1,069 49.5% 8.6%
Female 1,092 50.5% 6.6%
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 Johannesburg is 50, with the population distributed as follows: about 17.6% are children under 15, then 11.7% are in the 15 to 24 age group. Adults between 25 and 44 make up 18.6% of the population, while another 31% fall into the 45 to 64 bracket. Finally, around 21.2% are 65 or older.

Median age
49.8
Age breakdown
Under 15
17.6%
15 to 24
11.7%
25 to 44
18.6%
45 to 64
31%
Over 65
21.2%
Value Percent YoY change
Under 15 380 17.6% 2.1%
15 to 24 252 11.7% 9.1%
25 to 44 401 18.6% 7.8%
45 to 64 670 31% 9.8%
Over 65 458 21.2% 8.3%
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 Johannesburg, 98.6% of the population are US-born citizens, while 1.4% have gained naturalized citizenship. There’s also a share of 3.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.6%
Non-U.S.-born citizens
1.4%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 2,130 98.6% 7.6%
Non-U.S.-born citizens 31 1.4% 6.9%
Racial breakdown
White
94.5%
Black or African American
0.2%
American Indian and Alaska Native
1%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
3.6%
Other
0.7%
Value Percent
White 2,042 94.5%
Black or African American 5 0.2%
American Indian and Alaska Native 21 1%
Two or more races 77 3.6%
Other 16 0.7%

Households in Johannesburg

A peek inside Johannesburg households

Johannesburg has 948 households, with an average of 2 members in each. Of these, 67.1% are families, while the remaining 32.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
948
11.5% year-over-year change
Average people per household
2
Non-family households
312
Family households
636
Value Percent YoY change
Non-family households 312 32.9% 23.3%
Family households 636 67.1% 6.5%
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 Johannesburg

The housing landscape of Johannesburg

Johannesburg's housing consists of 1,878 units, with 87.3% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.9% 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 11.8% of the housing landscape.

Housing units
1,878
6.4% year-over-year change
Housing types
Value Percent
1 unit, detached 1,639 87.3%
1 unit, attached 17 0.9%
Mobile home 222 11.8%
Homes built since 2020
20
100.0% year-over-year change

The age of buildings in Johannesburg

In Johannesburg, the median construction year is 1976. About 4.4% of homes were built before the 1940s, with another 5.4% going up by 1949. Most development happened in the second half of the 20th century. Then, 7.2% of homes were added from 2000 to 2009, 3% between 2010 and 2019, and 1.1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 83 4.4% 27.7%
Built between 1940 and 1949 101 5.4% -9.0%
Built between 1950 and 1959 247 13.2% 16.5%
Built between 1960 and 1969 249 13.3% -12.0%
Built between 1970 and 1979 438 23.3% 19.0%
Built between 1980 and 1989 238 12.7% -6.7%
Built between 1990 and 1999 310 16.5% -2.2%
Built between 2000 and 2009 135 7.2% 28.6%
Built between 2010 and 2019 57 3% 46.1%
Built in 2020 or later 20 1.1% 100.0%
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.

Johannesburg occupancy rates

Out of the 948 occupied housing units in Johannesburg, 88.9% are owner-occupied, while 11.1% are lived in by tenants. Meanwhile, 49.5% of all homes on the local market sit vacant.

Occupied housing units
948
11.5% year-over-year change
Occupancy breakdown
Renter occupied
105
Owner occupied
843
Value Percent YoY
change
Renter occupied 105 11.1% 23.5%
Owner occupied 843 88.9% 10.2%
Unoccupied housing units
49.5%
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.

Johannesburg housing costs

Housing costs in Johannesburg come to a median of $853 per month, while tenants specifically pay a median gross rent of $813.

Median housing costs per month
$853/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 Johannesburg
$813/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 Johannesburg

Johannesburg education at a glance

About 36.4% of the population in Johannesburg went to high school, while 30.7% pursued college studies. Another 10% earned an associate degree and 14.9% hold a bachelor’s. Meanwhile, 6.5% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 24 1.4% 4.3%
High school diploma 616 36.4% 6.2%
College diploma 519 30.7% 9.7%
Associate degree 170 10% 16.4%
Bachelor's degree 252 14.9% 5.0%
Graduate degree 110 6.5% 0.9%
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 Johannesburg

How much people earn in Johannesburg

The average annual household income in Johannesburg was $94,532 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -2.7% change from the previous year. At the same time, the median income stood at $62,008, reflecting a -5.8% shift over the same period.

Average household income in Johannesburg
$94,532/year
-2.7% year-over-year change
Median household income in Johannesburg
$62,008/year
-5.8% year-over-year change

Johannesburg income by age

In Johannesburg, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $83,438. Those with someone between 45 and 64 in charge, often well established professionally, earn $71,667 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $36,923, while those led by someone over 65, many of whom may be retired, have about $58,821 in earnings. Overall, 90.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $36,923 -15.3%
25 - 44 $83,438 14.1%
45 - 64 $71,667 -7.9%
Over 65 $58,821 3.0%
Above poverty level
1,962
Below poverty level
198
Value Percent YoY
change
Above poverty level 1,962 90.8% 6.2%
Below poverty level 198 9.2% 28.6%

Employment in Johannesburg

Workforce and job types in Johannesburg

62.2% of the working population are employed in professional or administrative positions, while 37.8% are in hands-on or service-based jobs. Also, 6.2% run their own businesses, 75.3% are employed by private companies, and 11.2% work in the public sector.

Workforce demographics

White collar
601
Blue collar
366
Value Percent YoY change
White collar 601 62.2% 12.8%
Blue collar 366 37.8% 10.6%
Employer type
Self employees
6.2%
Private companies
75.3%
Governmental workers
11.2%
Not for profit companies
7.3%
Value Percent YoY change
Self employees 60 6.2% -4.8%
Private companies 728 75.3% 19.3%
Governmental workers 108 11.2% -0.9%
Not for profit companies 71 7.3% -13.4%

Transportation in Johannesburg

How people get around in Johannesburg

Commuting methods vary: 97.9% of residents travel by personal vehicle and 1.4% 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 778 97.9% 10.8%
Bus or trolleybus 6 0.8% N/A
Walk 11 1.4% 57.1%
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 Johannesburg by zipcode?

Zipcode Population Number of households Median income Average income
49751 2,161 948 $62,008 $94,532

Explore more communities

FAQs about Johannesburg demographics 

What is the total population of Johannesburg?

Johannesburg has a total population of 2,161 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 +7.6% compared to a year ago.

What is the gender ratio in Johannesburg?

The gender ratio in Johannesburg is as follows:
  • 49.5% males (1,069 residents)
  • 50.5% females (1,092 residents)

What is the median age in Johannesburg?

The median age in Johannesburg is 49.8.

What is the age distribution of the population in Johannesburg?

The age distribution in Johannesburg is as follows:
  • Under 15: 17.6% (380 residents)
  • Ages 15-24: 11.7% (252 residents)
  • Ages 25-44: 18.6% (401 residents)
  • Ages 45-64: 31% (670 residents)
  • Over 65: 21.2% (458 residents)

What is the racial and ethnic makeup of Johannesburg?

The racial and ethnic makeup of Johannesburg is as follows:
  • White: 94.5% (2,042 residents)
  • Black or African American: 0.2% (5 residents)
  • American Indian and Alaska Native: 1% (21 residents)
  • Asian: 0% ( residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 3.6% (77 residents)
  • Other: 0.7% (16 residents)

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

U.S.-born citizens represent 98.6% of the population in Johannesburg.

How many housing units are there in Johannesburg?

There are 1,878 housing units in Johannesburg, reflecting a +6.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Johannesburg has a total of 948 households, with an average of 2 people in each.

What is the median household income in Johannesburg?

Johannesburg has a median household income of $62,008, representing a -5.8% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Johannesburg?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 62.2% (601 residents)
  • Blue-collar workers: 37.8% (366 residents)

Places of employment:
  • Self-employed: 6.2% (60 residents)
  • Private companies: 75.3% (728 residents)
  • Governmental workers: 11.2% (108 residents)
  • Not-for-profit companies: 7.3% (71 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