Monrovia, CA 91016 ZIP Code Profile

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Monrovia, CA

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ZIP Code 91016: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Monrovia, CA 91016

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 1,532
  • Single Family Addresses: 11,980
  • Multi-Family Addresses: 3,632
  • County: Los Angeles County
  • Centroid: Latitude 34.144, Longitude -117.999
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

Neighborhood 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 certain data.


91016 ZIP Code Map

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Monrovia, CA 91016 Data & Demographics (As of July 1, 2017)


Total Population 42,110
Daytime Population: Workers 22,380
Daytime Population: Residents 19,576
Total Daytime Population (TDP) 41,956
Ratio TDP/Total Population1 1.00
Population in Households 41,942
Population in Familes 34,406
Population in Group Qrtrs 168
Population Density2 1,807
Diversity Index3 82


Median Household Income $72,764
Average Household Income $96,345
Per Capita Income $35,441


Total Housing Units 16,120 (100%)
Owner Occupied HU 7,672 (47.6%)
Renter Occupied HU 7,743 (48.0%)
Vacant Housing Units 705 ( 4.4%)
Median Home Value $582,950
Average Home Value $623,380


Total Households 15,415
Average Household Size 2.72
Family Households 10,458
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 0.53% 0.57%
Households 0.41% 0.49%
Families 0.46% 0.53%
Median Household Income   2.19%
Per Capita Income   2.41%

Monrovia, CA 91016 - Peer Comparisons by Rank and Percentile

The table below compares 91016 to the other 1,761 ZIP Codes in California 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 # 349 80th
Population Density # 735 58th
Diversity Index # 411 77th
Median Household Income # 593 66th
Per Capita Income # 660 63rd

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

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