Also See Boiling Springs, PA: ZIP Codes & Maps
The Boiling Springs CDP(1) had a population of 3,526 as of July 1, 2025.
The primary coordinate point for Boiling Springs is located at latitude 40.1498 and longitude -77.1283 in Cumberland County. The formal boundaries for the Boiling Springs Census Designated Place encompass a land area of 2.47 sq. miles and a water area of 0.01 sq. miles. Cumberland County is in the Eastern time zone (GMT -5).
The Boiling Springs Census Designated Place has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.
The Boiling Springs Census Designated Place is located within Township of South Middleton, a minor civil division (MCD) of Cumberland County.
POPULATION | |
|---|---|
| Total Population | 3,526 (100%) | 
| Population in Households | 3,526 (100.0%) | 
| Population in Families | 3,172 (90.0%) | 
| Population in Group Quarters1 | 0 | 
| Population Density | 1,428 | 
| Diversity Index2 | 24 | 
INCOME | |
| Median Household Income | $114,880 | 
| Average Household Income | $147,399 | 
| % of Income for Mortgage4 | 24% | 
| Per Capita Income | $57,187 | 
| Wealth Index5 | 174 | 
| Socioeconomic Status Index6 | Moderate (64.6) | 
HOUSING | |
|---|---|
| Total HU (Housing Units) | 1,389 (100%) | 
| Owner Occupied HU | 1,170 (84.2%) | 
| Renter Occupied HU | 198 (14.3%) | 
| Vacant Housing Units | 21 ( 1.5%) | 
| Median Home Value | $432,982 | 
| Average Home Value | $487,235 | 
| Housing Affordability Index3 | 96 | 
HOUSEHOLDS | |
| Total Households | 1,368 | 
| Average Household Size | 2.58 | 
| Family Households | 1,071 | 
| Average Family Size | 3.00 | 
GROWTH RATE / YEAR | 
2020-2025 | 2025-2030 | 
|---|---|---|
| Population | 0.42% | 0.27% | 
| Households | 0.54% | 0.36% | 
| Families | 0.46% | |
| Median Household Income | 3.41% | |
| Per Capita Income | 2.50% | |
| Owner Occupied HU | 0.64% | 
The table below compares Boiling Springs to the other 2,002 incorporated cities, towns and CDPs in Pennsylvania by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile | 
|---|---|---|
| Total Population | # 406 | 80th | 
| Population Density | # 935 | 53rd | 
| Median Household Income | # 142 | 93rd | 
| Housing Affordability Index | # 760 | 38th | 
| Per Capita Income | # 148 | 93rd | 
| Diversity Index | # 872 | 57th | 
Additional comparisons and rankings can be made with a VERY EASY TO USE Pennsylvania Census Data Comparison Tool.
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