Mountain Top, PA demographics:
population, income, and more

Total population
11,850
-0.1% year-over-year change
Median household income
$109,535/yr
4.0% year-over-year change
Housing units
4,676
2.2% year-over-year change

Mountain Top population

How many people live in Mountain Top

Mountain Top is home to 11,850 residents, according to the most recent Census data. Gender-wise, 50.5% of Mountain Top locals are male, and 49.5% are female.

Total population
11,850
-0.1% year-over-year change
Gender ratio
Male
50.5%
5,986
Female
49.5%
5,864
Value Percent YoY change
Male 5,986 50.5% -0.4%
Female 5,864 49.5% 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 Mountain Top is 45, with the population distributed as follows: about 19% are children under 15, then 10.6% are in the 15 to 24 age group. Adults between 25 and 44 make up 20.4% of the population, while another 32.4% fall into the 45 to 64 bracket. Finally, around 17.5% are 65 or older.

Median age
45
Age breakdown
Under 15
19%
15 to 24
10.6%
25 to 44
20.4%
45 to 64
32.4%
Over 65
17.5%
Value Percent YoY change
Under 15 2,254 19% 3.5%
15 to 24 1,258 10.6% -19.1%
25 to 44 2,417 20.4% 1.3%
45 to 64 3,845 32.4% 4.2%
Over 65 2,076 17.5% 1.4%
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 Mountain Top, 94.4% of the population are US-born citizens, while 4.7% have gained naturalized citizenship. At the same time, 0.9% of residents are non-citizens. As for race, 89.2% of locals are Caucasian, 0.2% are African American and 4.8% have Asian roots. There’s also a share of 5.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
94.4%
Non-U.S.-born citizens
4.7%
Non-citizens
0.9%
Value Percent YoY change
U.S.-born citizens 11,182 94.4% 1.5%
Non-U.S.-born citizens 558 4.7% -12.9%
Non-citizens 110 0.9% -44.4%
Racial breakdown
White
89.2%
Black or African American
0.2%
American Indian and Alaska Native
0.1%
Asian
4.8%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.4%
Other
0.4%
Value Percent
White 10,572 89.2%
Black or African American 23 0.2%
American Indian and Alaska Native 12 0.1%
Asian 564 4.8%
Two or more races 636 5.4%
Other 43 0.4%

Households in Mountain Top

A peek inside Mountain Top households

Mountain Top has 4,618 households, with an average of 3 members in each. Of these, 75.3% are families, while the remaining 24.7% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
4,618
3.8% year-over-year change
Average people per household
3
Non-family households
1,139
Family households
3,479
Value Percent YoY change
Non-family households 1,139 24.7% 13.3%
Family households 3,479 75.3% 1.0%
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 Mountain Top

The housing landscape of Mountain Top

Mountain Top's housing consists of 4,676 units, with 84.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 7.7% 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 2.5% of the housing landscape.

Housing units
4,676
2.2% year-over-year change
Housing types
Value Percent
1 unit, detached 3,958 84.6%
1 unit, attached 358 7.7%
2 units 11 0.2%
3 or 4 units 183 3.9%
5 to 9 units 33 0.7%
20 to 49 units 18 0.4%
Mobile home 115 2.5%
Homes built since 2020
0
% year-over-year change

The age of buildings in Mountain Top

In Mountain Top, the median construction year is 1985. About 4.2% of homes were built before the 1940s, with another 2.3% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 198 4.2% -12.8%
Built between 1940 and 1949 106 2.3% -30.3%
Built between 1950 and 1959 291 6.2% -27.1%
Built between 1960 and 1969 523 11.2% 22.5%
Built between 1970 and 1979 948 20.3% 17.8%
Built between 1980 and 1989 533 11.4% 3.3%
Built between 1990 and 1999 977 20.9% 0.5%
Built between 2000 and 2009 703 15% 2.9%
Built between 2010 and 2019 397 8.5% 0.2%
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.

Mountain Top occupancy rates

Out of the 4,618 occupied housing units in Mountain Top, 89.3% are owner-occupied, while 10.7% are lived in by tenants. Meanwhile, 1.2% of all homes on the local market sit vacant.

Occupied housing units
4,618
3.8% year-over-year change
Occupancy breakdown
Renter occupied
493
Owner occupied
4,125
Value Percent YoY
change
Renter occupied 493 10.7% 8.3%
Owner occupied 4,125 89.3% 3.2%
Unoccupied housing units
1.2%
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.

Mountain Top housing costs

Housing costs in Mountain Top come to a median of $1,624 per month, while tenants specifically pay a median gross rent of $849.

Median housing costs per month
$1,624/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 Mountain Top
$849/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 Mountain Top

Mountain Top education at a glance

About 26.6% of the population in Mountain Top went to high school, while 17.6% pursued college studies. Another 11.7% earned an associate degree and 26.1% hold a bachelor’s. Meanwhile, 17.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 57 0.6% -34.5%
High school diploma 2,363 26.6% -0.8%
College diploma 1,562 17.6% -0.8%
Associate degree 1,037 11.7% 4.4%
Bachelor's degree 2,323 26.1% -1.5%
Graduate degree 1,546 17.4% 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 Mountain Top

How much people earn in Mountain Top

The average annual household income in Mountain Top was $139,795 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +21.1% change from the previous year. At the same time, the median income stood at $109,535, reflecting a +4% shift over the same period.

Average household income in Mountain Top
$139,795/year
21.1% year-over-year change
Median household income in Mountain Top
$109,535/year
4.0% year-over-year change

Mountain Top income by age

In Mountain Top, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $97,083. Those with someone between 45 and 64 in charge, often well established professionally, earn $121,607 overall. Overall, 94.2% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $97,083 -9.9%
45 - 64 $121,607 -1.1%
Over 65 $85,592 8.0%
Above poverty level
10,894
Below poverty level
674
Value Percent YoY
change
Above poverty level 10,894 94.2% 2.4%
Below poverty level 674 5.8% -29.4%

Average renter income in Mountain Top

To get a better sense of what renters earn on average in Mountain Top, their median household income was $38,473 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 26.5%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$38,473
Rent-to-income ratio
26.5%
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 Mountain Top

Workforce and job types in Mountain Top

The job market in Mountain Top is powered by 6,113 working residents, spread across a range of industries and roles. 86.4% of the working population are employed in professional or administrative positions, while 13.6% are in hands-on or service-based jobs. Also, 11.1% run their own businesses, 60.8% are employed by private companies, and 14.8% work in the public sector.

Workforce demographics

Working population
6,113
3.3% year-over-year change
White collar
5,281
Blue collar
832
Value Percent YoY change
White collar 5,281 86.4% 5.3%
Blue collar 832 13.6% -8.1%
Employer type
Self employees
11.1%
Private companies
60.8%
Governmental workers
14.8%
Not for profit companies
13.4%
Value Percent YoY change
Self employees 679 11.1% 21.9%
Private companies 3,714 60.8% -0.2%
Governmental workers 902 14.8% -3.5%
Not for profit companies 818 13.4% 15.9%
Unemployment rate
3.7%
35.1% year-over-year change

Available workforce

The unemployment rate in Mountain Top stands at 3.7%, 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 Mountain Top

How people get around in Mountain Top

Commuting methods vary: 77.3% of residents travel by personal vehicle and 0.1% 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 4,635 77.3% -4.9%
Taxicab 20 0.3% 17.6%
Walk 7 0.1% -30.0%
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 Mountain Top by zipcode?

Zipcode Population Number of households Median income Average income
18707 16,689 6,578 $109,567 $142,455

Explore more communities

FAQs about Mountain Top demographics 

What is the total population of Mountain Top?

Mountain Top has a total population of 11,850 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 -0.1% compared to a year ago.

What is the gender ratio in Mountain Top?

The gender ratio in Mountain Top is as follows:
  • 50.5% males (5,986 residents)
  • 49.5% females (5,864 residents)

What is the median age in Mountain Top?

The median age in Mountain Top is 45.

What is the age distribution of the population in Mountain Top?

The age distribution in Mountain Top is as follows:
  • Under 15: 19% (2,254 residents)
  • Ages 15-24: 10.6% (1,258 residents)
  • Ages 25-44: 20.4% (2,417 residents)
  • Ages 45-64: 32.4% (3,845 residents)
  • Over 65: 17.5% (2,076 residents)

What is the racial and ethnic makeup of Mountain Top?

The racial and ethnic makeup of Mountain Top is as follows:
  • White: 89.2% (10,572 residents)
  • Black or African American: 0.2% (23 residents)
  • American Indian and Alaska Native: 0.1% (12 residents)
  • Asian: 4.8% (564 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 5.4% (636 residents)
  • Other: 0.4% (43 residents)

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

U.S.-born citizens represent 94.4% of the population in Mountain Top.

How many housing units are there in Mountain Top?

There are 4,676 housing units in Mountain Top, reflecting a +2.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Mountain Top has a total of 4,618 households, with an average of 3 people in each.

What is the median household income in Mountain Top?

Mountain Top has a median household income of $109,535, representing a +4.0% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Mountain Top?

The employment rate is 96.3% in Mountain Top, with a workforce of 6,113 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 86.4% (5,281 residents)
  • Blue-collar workers: 13.6% (832 residents)

Places of employment:
  • Self-employed: 11.1% (679 residents)
  • Private companies: 60.8% (3,714 residents)
  • Governmental workers: 14.8% (902 residents)
  • Not-for-profit companies: 13.4% (818 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