Mohnton, PA · standard
ZIP Code 19540
Berks County, Pennsylvania - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 11,723
- 133/sq mi High-density area
- $100,000
- Median income Above-median income area
- $319,600
- Median home value Above-median home value
- 34.1%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Mohnton pairs an upper-quartile household income with above-median home values, in a rural, homeowner-dominated area.
- Top 19%
- household income, US ZIPs
- Top 31%
- home value, US ZIPs
- 133
- people per sq mi
- 83%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 19540 against every reporting US ZIP.
FHFA HPI release change
What changed in the latest House Price Index year
- FHFA House Price Index values in ZIP 19540 (Mohnton, PA) rose +4.0% from 2023 to 2024. The all-transactions index moved from 233.0 in 2023 to 242.3 in 2024 (2000 = 100).
ZIP code 19540 is a mid-sized community (a standard USPS delivery area) in Mohnton, Berks County, Pennsylvania, home to 11,723 residents across 88.1 square miles, a density of 133 people per square mile, in the New York time zone.
ZIP 19540 lands in the middle-income range, with a median household income of $100,000 (28% above the average Pennsylvania ZIP), while per-capita income is $48,226. The poverty rate is 5.5%, with unemployment at 4.0%; those measures add context to the income figure. Housing is both higher-cost and owner-heavy: median home value is $319,600 (41% above the average Pennsylvania ZIP), while 83.0% of occupied homes are owner-occupied and median rent is $1,139.
A solid share of residents have a four-year degree: 34.1% of adults hold a bachelor's degree or higher, the median age is 41.2, and the average commute is 27 minutes. The page also surfaces 10 ZIP codes within roughly 10 miles and 6 more in Berks County, so 19540 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Top industries in ZIP 19540
Top 5 sectors by establishment count in Mohnton, PA
Which industries have the most business establishments in ZIP 19540.
- Construction
Construction
51 establishments
- Other services (except public administration)
Other services (except public administration)
32 establishments
- Administrative and support and waste management and remediation services
Administrative and support and waste management and remediation services
27 establishments
- Transportation and warehousing 12
Transportation and warehousing
12 establishments
- Professional, scientific, and technical services 12
Professional, scientific, and technical services
12 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 19540, Mohnton, PA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
11,723
Population
88.1
Area (sq mi)
133
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 19540?
41.2
Median Age
50.2%
Male
49.8%
Female
3.4%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$100,000
Median Household Income
+28% vs state ZIP avg
$48,226
Per Capita Income
5.5%
Poverty Rate
4.0%
Unemployment Rate
26.9 min
Mean Commute Time
How ZIP 19540 ranks among Pennsylvania ZIPs
Mohnton, PA household income vs. every Pennsylvania ZIP code
Median household income among 1,642 reporting Pennsylvania ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$100,000 Top 16% higher than 84% of 1,642 Pennsylvania ZIPs
Each bar is a $20K-wide band; taller bars hold more Pennsylvania ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
4,590housing units
4,590
Total Housing Units
4,330
Occupied Units
260
Vacant Units
2.76
Avg Household Size
Occupancy Type
$319,600
Median Home Value
+41% vs state ZIP avg
$1,139
Median Rent
1979
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+4.0%
YoY Change (2024)
242
HPI Index (2000 = 100)
+142%
Total Change Since 2000
Home values in ZIP 19540 have increased 4.0% over the past year (2024). Since 2000, this ZIP has seen +142% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +3.7% | 163 |
| 2021 | +11.2% | 181 |
| 2022 | +11.8% | 203 |
| 2023 | +14.9% | 233 |
| 2024 | +4.0% | 242 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 189 business establishments in ZIP 19540, employing approximately 1,882 people with a combined annual payroll of $93,045,000.
189
Businesses
1,882
Employees
$93.0M
Annual Payroll
12
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 51 | 27.0% |
| Other services (except public administration) | 32 | 16.9% |
| Administrative and support and waste management and remediation services | 27 | 14.3% |
| Transportation and warehousing | 12 | 6.3% |
| Professional, scientific, and technical services | 12 | 6.3% |
| Retail trade | 11 | 5.8% |
| Accommodation and food services | 11 | 5.8% |
| Manufacturing | 10 | 5.3% |
| Wholesale trade | 6 | 3.2% |
| Health care and social assistance | 6 | 3.2% |
| Arts, entertainment, and recreation | 4 | 2.1% |
| Real estate and rental and leasing | 3 | 1.6% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 19540 vs 19607 →
ZIP 19540 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 19601
Reading (19601)
32,998 residents
- 19608
Reading (19608)
22,719 residents
- 19607
Reading (19607)
22,544 residents
- 19610
Reading (19610)
15,258 residents
- 19540 11,723
Mohnton (19540)
11,723 residents
- 19611 10,589
Reading (19611)
10,589 residents
- 19609 9,946
Reading (19609)
9,946 residents
- 17555 7,525
Narvon (17555)
7,525 residents
- 19543 5,905
Morgantown (19543)
5,905 residents
What this shows Among its immediate neighbors, ZIP 19540 ranks #5 by population - useful context the national average alone can't give.
ZIP 19540 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 17555
Narvon (17555)
$116,429 median income
- 19543
Morgantown (19543)
$112,750 median income
- 19501
Adamstown (19501)
$110,179 median income
- 19608
Reading (19608)
$110,173 median income
- 19540
Mohnton (19540)
$100,000 median income
- 19610
Reading (19610)
$87,374 median income
- 19609
Reading (19609)
$82,576 median income
- 19607
Reading (19607)
$81,346 median income
- 19611
Reading (19611)
$63,331 median income
What this shows By household income, ZIP 19540 ranks #5 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 19607 | Reading, PA | 22,544 | 4.0 mi |
| 17507 | Bowmansville, PA | 62 | 3.8 mi |
| 19501 | Adamstown, PA | 1,047 | 4.9 mi |
| 19611 | Reading, PA | 10,589 | 6.2 mi |
| 19610 | Reading, PA | 15,258 | 7.1 mi |
| 17555 | Narvon, PA | 7,525 | 8.0 mi |
| 19609 | Reading, PA | 9,946 | 6.5 mi |
| 19543 | Morgantown, PA | 5,905 | 6.0 mi |
| 19601 | Reading, PA | 32,998 | 8.1 mi |
| 19608 | Reading, PA | 22,719 | 6.3 mi |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 19540, both outside PA so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (11,723 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Berks County
Related Areas
Frequently Asked Questions
What county is ZIP code 19540 in?
ZIP code 19540 (Mohnton) is located in Berks County, Pennsylvania. Berks County contains multiple ZIP codes, see the full list at /counties/berks-pa.
What is the population of ZIP code 19540?
ZIP code 19540 in Mohnton, PA has a population of 11,723 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 19540?
The median household income in ZIP 19540 is $100,000, which is 31% above the national average of $76,288.
What is the average home value in ZIP 19540?
The median home value in ZIP 19540 is $319,600, which is 15% above the national average of $278,155.
What is the demographic makeup of ZIP 19540?
The largest racial group in ZIP 19540 is White at 92.8%. Hispanic or Latino residents make up 5.8% of the population.
How many businesses are in ZIP code 19540?
ZIP code 19540 has 189 business establishments employing approximately 1,882 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 19540?
The top industries by establishment count in ZIP 19540 are: Construction (51), Other services (except public administration) (32), Administrative and support and waste management and remediation services (27). There are 12 industry sectors represented in total.
How have home values changed in ZIP code 19540?
According to the FHFA House Price Index, home values in ZIP 19540 increased by 4.0% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 142%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 19540?
In ZIP code 19540, 68.3% of residents aged 25+ have a high school diploma or higher, and 34.1% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 19540?
The mean commute time for workers in ZIP code 19540 is 26.9 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 19540?
In ZIP code 19540, approximately 83.0% of occupied housing units are owner-occupied and 17.0% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 19540?
The poverty rate in ZIP code 19540 is 5.5% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 19540's numbers, next.
- See how ZIP 19540 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Mohnton, PA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.