Mc Grath, AK 99627 ZIP Code Profile

Related Place Profiles:
McGrath, AK

ZIP Code 99627: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Mc Grath, AK 99627

Not Acceptable, USPS
McGrath, AK 99627

  • ZIP Code Type: PO BOX
  • Borough: Yukon Koyukuk Borough
  • Centroid: Latitude 62.913, Longitude -154.944
  • Time Zone: Alaska Time Zone (UTC -9 hours)
  • Observes DST: Yes
  • Businesses Addresses: 39
  • PO Box Addresses: 144
  • Residential Addresses: 1
    • Multi-Family Addresses: 0
    • Single Family Addresses: 1

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 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.


99627 ZIP Code Map

Search the map for:

Mc Grath, AK 99627 Data & Demographics (As of July 1, 2017)


Total Population 388
Daytime Population: Workers 208
Daytime Population: Residents 215
Total Daytime Population (TDP) 423
Ratio TDP/Total Population1 1.09
Population in Households 388
Population in Familes 290
Population in Group Qrtrs 0
Population Density2 0
Diversity Index3 68


Median Household Income $59,898
Average Household Income $68,334
Per Capita Income $29,060


Total Housing Units 369 (100%)
Owner Occupied HU 95 (25.7%)
Renter Occupied HU 70 (19.0%)
Vacant Housing Units 204 (55.3%)
Median Home Value $93,125
Average Home Value $113,421


Total Households 165
Average Household Size 2.35
Family Households 95
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 -0.42% -0.57%
Households -0.33% -0.61%
Families -0.57% -0.86%
Median Household Income   2.05%
Per Capita Income   3.02%

Mc Grath, AK 99627 - Peer Comparisons by Rank and Percentile

The table below compares 99627 to the other 232 ZIP Codes in Alaska 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 # 128 45th
Population Density # 201 1st
Diversity Index # 23 91st
Median Household Income # 62 74th
Per Capita Income # 99 58th

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

Alaska Research Tools

Alaska Census Data Comparison Tool

Compare Alaska Census Data
Highest or Lowest: