Southside Slopes, South Pittsburgh, PA demographics:
population, income, and more

Total population
3,841
-2.0% year-over-year change
Median household income
$59,757/yr
-2.1% year-over-year change
Housing units
2,387
-0.2% year-over-year change

Southside Slopes population

How many people live in Southside Slopes

Southside Slopes is home to 3,841 residents, according to the most recent Census data. Gender-wise, 49.9% of Southside Slopes locals are male, and 50.1% are female.

Total population
3,841
-2.0% year-over-year change
Gender ratio
Male
49.9%
1,918
Female
50.1%
1,923
Value Percent YoY change
Male 1,918 49.9% -3.6%
Female 1,923 50.1% -0.3%
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 Southside Slopes is 33, with the population distributed as follows: about 8.2% are children under 15, then 22.6% are in the 15 to 24 age group. Adults between 25 and 44 make up 38.1% of the population, while another 16.7% fall into the 45 to 64 bracket. Finally, around 14.4% are 65 or older.

Median age
33
Age breakdown
Under 15
8.2%
15 to 24
22.6%
25 to 44
38.1%
45 to 64
16.7%
Over 65
14.4%
Value Percent YoY change
Under 15 315 8.2% 2.6%
15 to 24 870 22.6% 1.9%
25 to 44 1,464 38.1% -12.0%
45 to 64 641 16.7% 2.7%
Over 65 551 14.4% 17.0%
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 Southside Slopes, 90.1% of the population are US-born citizens, while 5.9% have gained naturalized citizenship. At the same time, 4% of residents are non-citizens. As for race, 73.4% of locals are Caucasian, 16.5% are African American and 1.7% have Asian roots. There’s also a share of 5.7% that includes residents with two or more races.

Citizenship
U.S.-born citizens
90.1%
Non-U.S.-born citizens
5.9%
Non-citizens
4%
Value Percent YoY change
U.S.-born citizens 3,462 90.1% -2.5%
Non-U.S.-born citizens 225 5.9% 6.6%
Non-citizens 154 4% -2.5%
Racial breakdown
White
73.4%
Black or African American
16.5%
American Indian and Alaska Native
0.1%
Asian
1.7%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.7%
Other
2.6%
Value Percent
White 2,819 73.4%
Black or African American 635 16.5%
American Indian and Alaska Native 4 0.1%
Asian 67 1.7%
Two or more races 218 5.7%
Other 98 2.6%

Households in Southside Slopes

A peek inside Southside Slopes households

Southside Slopes has 2,006 households, with an average of 2 members in each. Of these, 36.7% are families, while the remaining 63.3% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
2,006
-2.2% year-over-year change
Average people per household
2
Non-family households
1,269
Family households
737
Value Percent YoY change
Non-family households 1,269 63.3% -3.4%
Family households 737 36.7% -0.3%
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 Southside Slopes

The housing landscape of Southside Slopes

Southside Slopes's housing consists of 2,387 units, with 39.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 19.2% 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 0.6% of the housing landscape.

Housing units
2,387
-0.2% year-over-year change
Housing types
Value Percent
1 unit, detached 944 39.6%
1 unit, attached 458 19.2%
2 units 347 14.5%
3 or 4 units 178 7.5%
5 to 9 units 132 5.5%
10 to 19 units 60 2.5%
20 to 49 units 39 1.6%
50 or more units 214 9%
Mobile home 14 0.6%
Homes built since 2020
26
8.3% year-over-year change

The age of buildings in Southside Slopes

In Southside Slopes, the median construction year is 1938. About 54.8% of homes were built before the 1940s, with another 6.5% going up by 1949. Most development happened in the second half of the 20th century. Then, 7.4% of homes were added from 2000 to 2009, 5.1% 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 1,308 54.8% 0.5%
Built between 1940 and 1949 155 6.5% 10.7%
Built between 1950 and 1959 196 8.2% -17.3%
Built between 1960 and 1969 118 4.9% -15.7%
Built between 1970 and 1979 110 4.6% 29.4%
Built between 1980 and 1989 88 3.7% 29.4%
Built between 1990 and 1999 87 3.6% 3.6%
Built between 2000 and 2009 177 7.4% 1.1%
Built between 2010 and 2019 122 5.1% -12.2%
Built in 2020 or later 26 1.1% 8.3%
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.

Southside Slopes occupancy rates

Out of the 2,006 occupied housing units in Southside Slopes, 42.5% are owner-occupied, while 57.5% are lived in by tenants. Meanwhile, 16% of all homes on the local market sit vacant.

Occupied housing units
2,006
-2.2% year-over-year change
Occupancy breakdown
Renter occupied
1,153
Owner occupied
852
Value Percent YoY
change
Renter occupied 1,153 57.5% -0.6%
Owner occupied 852 42.5% -4.5%
Unoccupied housing units
16.0%
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.

Southside Slopes housing costs

Housing costs in Southside Slopes come to a median of $1,152 per month, while tenants specifically pay a median gross rent of $1,306.

Median housing costs per month
$1,152/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 Southside Slopes
$1,306/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 Southside Slopes

Southside Slopes education at a glance

About 23.6% of the population in Southside Slopes went to high school, while 17.4% pursued college studies. Another 6.3% earned an associate degree and 34.2% hold a bachelor’s. Meanwhile, 15.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 95 2.8% 20.2%
High school diploma 810 23.6% 1.6%
College diploma 597 17.4% -6.0%
Associate degree 215 6.3% 1.9%
Bachelor's degree 1,173 34.2% -4.7%
Graduate degree 537 15.7% -6.1%
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 Southside Slopes

How much people earn in Southside Slopes

The average annual household income in Southside Slopes was $96,387 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +6.7% change from the previous year. At the same time, the median income stood at $59,757, reflecting a -2.2% shift over the same period.

Average household income in Southside Slopes
$96,387/year
6.7% year-over-year change
Median household income in Southside Slopes
$59,757/year
-2.1% year-over-year change

Southside Slopes income by age

In Southside Slopes, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $76,144. Those with someone between 45 and 64 in charge, often well established professionally, earn $61,478 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $44,637, while those led by someone over 65, many of whom may be retired, have about $50,500 in earnings. Overall, 79.2% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $44,637 2.3%
25 - 44 $76,144 3.0%
45 - 64 $61,478 6.5%
Over 65 $50,500 -2.8%
Above poverty level
3,010
Below poverty level
793
Value Percent YoY
change
Above poverty level 3,010 79.2% -3.4%
Below poverty level 793 20.8% 2.5%

Employment in Southside Slopes

Workforce and job types in Southside Slopes

90% of the working population are employed in professional or administrative positions, while 10% are in hands-on or service-based jobs. Also, 6% run their own businesses, 67.2% are employed by private companies, and 9% work in the public sector.

Workforce demographics

White collar
2,148
Blue collar
240
Value Percent YoY change
White collar 2,148 90% -5.0%
Blue collar 240 10% -5.1%
Employer type
Self employees
6%
Private companies
67.2%
Governmental workers
9%
Not for profit companies
17.8%
Value Percent YoY change
Self employees 143 6% -11.2%
Private companies 1,604 67.2% -5.1%
Governmental workers 216 9% 4.3%
Not for profit companies 425 17.8% -6.6%

Transportation in Southside Slopes

How people get around in Southside Slopes

In Southside Slopes, the average commute time is 1 minutes. Commuting methods vary: 76.2% of residents travel by personal vehicle and 8.5% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
1 min
0.0% year-over-year change
Means of transportation
Value Percent YoY change
Car 1,310 76.2% -11.6%
Taxicab 7 0.4% 600.0%
Bus or trolleybus 243 14.1% -8.7%
Motorcycle 2 0.1% -50.0%
Bicycle 12 0.7% -7.7%
Walk 146 8.5% 15.0%
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 Southside Slopes by zipcode?

Zipcode Population Number of households Median income Average income
15203 10,370 5,902 $67,345 $110,183
15210 25,227 10,495 $52,169 $69,587

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FAQs about Southside Slopes demographics 

What is the total population of Southside Slopes?

Southside Slopes has a total population of 3,841 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 -2.0% compared to a year ago.

What is the gender ratio in Southside Slopes?

The gender ratio in Southside Slopes is as follows:
  • 49.9% males (1,918 residents)
  • 50.1% females (1,923 residents)

What is the median age in Southside Slopes?

The median age in Southside Slopes is 33.

What is the age distribution of the population in Southside Slopes?

The age distribution in Southside Slopes is as follows:
  • Under 15: 8.2% (315 residents)
  • Ages 15-24: 22.6% (870 residents)
  • Ages 25-44: 38.1% (1,464 residents)
  • Ages 45-64: 16.7% (641 residents)
  • Over 65: 14.4% (551 residents)

What is the racial and ethnic makeup of Southside Slopes?

The racial and ethnic makeup of Southside Slopes is as follows:
  • White: 73.4% (2,819 residents)
  • Black or African American: 16.5% (635 residents)
  • American Indian and Alaska Native: 0.1% (4 residents)
  • Asian: 1.7% (67 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 5.7% (218 residents)
  • Other: 2.6% (98 residents)

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

U.S.-born citizens represent 90.1% of the population in Southside Slopes.

How many housing units are there in Southside Slopes?

There are 2,387 housing units in Southside Slopes, reflecting a -0.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Southside Slopes has a total of 2,006 households, with an average of 2 people in each.

What is the median household income in Southside Slopes?

Southside Slopes has a median household income of $59,757, representing a -2.1% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Southside Slopes?

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

Job types:
  • White-collar workers: 90% (2,148 residents)
  • Blue-collar workers: 10% (240 residents)

Places of employment:
  • Self-employed: 6% (143 residents)
  • Private companies: 67.2% (1,604 residents)
  • Governmental workers: 9% (216 residents)
  • Not-for-profit companies: 17.8% (425 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