Mahopac, NY 10541 ZIP Code Profile

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Mahopac, NY

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ZIP Code 10541: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Mahopac, NY 10541

Acceptable Alternative
Lake Lincolnd, NY 10541
Lake Lincolndale, NY 10541

Not Acceptable, USPS
Lake Mahopac, NY 10541
Lake Secor, NY 10541

  • ZIP Code Type: STANDARD
  • County: Putnam County
  • Centroid: Latitude 41.378, Longitude -73.75
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

ZIP Code 10541 has segments in 2 Counties (Putnam, Westchester).

  • Businesses Addresses: 592
  • PO Box Addresses: 364
  • Residential Addresses: 8,496
    • Multi-Family Addresses: 169
    • Single Family Addresses: 8,327

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


10541 ZIP Code Map

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Mahopac, NY 10541 Data & Demographics (As of July 1, 2017)


Total Population 26,574
Daytime Population: Workers 5,002
Daytime Population: Residents 12,309
Total Daytime Population (TDP) 17,311
Ratio TDP/Total Population1 0.65
Population in Households 26,513
Population in Familes 23,707
Population in Group Qrtrs 61
Population Density2 1,009
Diversity Index3 36


Median Household Income $107,516
Average Household Income $134,691
Per Capita Income $45,421


Total Housing Units 9,512 (100%)
Owner Occupied HU 7,549 (79.4%)
Renter Occupied HU 1,398 (14.7%)
Vacant Housing Units 565 ( 5.9%)
Median Home Value $433,288
Average Home Value $494,354


Total Households 8,947
Average Household Size 2.96
Family Households 7,071
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.29% 0.31%
Households 0.24% 0.27%
Families 0.14% 0.21%
Median Household Income   1.29%
Per Capita Income   2.31%

Mahopac, NY 10541 - Peer Comparisons by Rank and Percentile

The table below compares 10541 to the other 1,745 ZIP Codes in New York by rank and percentile using July 1, 2017 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 # 254 86th
Population Density # 558 68th
Diversity Index # 581 67th
Median Household Income # 140 92nd
Per Capita Income # 264 85th

Additional comparisons and rankings can be made with a VERY EASY TO USE New York Census Data Comparison Tool.

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