Marblemount, WA Profile: Facts, Map & Data


Marblemount Local Links & Resources:
Hotels | Resources | ALL Marblemount Content

Also See: Marblemount, WA ZIP Codes & ZIP Code Maps | Local Area Photos

Marblemount, Washington - Basic Facts

Real Estate Resources

The Marblemount Census Designated Place had a population of 216 as of July 1, 2017. Marblemount ranks in the lower quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Washington. See peer rankings below.

The primary coordinate point for Marblemount is located at latitude 48.536 and longitude -121.4373 in Skagit County. The formal boundaries for the Marblemount Census Designated Place (see map below) encompass a land area of 2.16 sq. miles and a water area of 0.13 sq. miles. Skagit County is in the Pacific time zone (GMT -8). The elevation is 322 feet.

The Marblemount Census Designated Place (GNIS ID: 2408175) 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.

Washington is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The Marblemount Census Designated Place is located within East Skagit Division of Skagit County.

Beneath the boundary map are tables with Marblemount population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2017.

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.


Marblemount Census Designated Place, WA Boundary Map

Also See: BIG Map | Driving Directions | WA Congressional Districts
Boundary Maps: East Skagit Division | Skagit County | Washington Counties

Search the map for:

Marblemount, WA Data & Demographics (As of July 1, 2017)


Total Population 216
Daytime Population: Workers 40
Daytime Population: Residents 136
Total Daytime Population (TDP) 176
Ratio TDP/Total Population1 0.81
Population in Households 216
Population in Familes 157
Population in Group Qrtrs 0
Population Density2 100
Diversity Index3 20


Median Household Income $56,771
Average Household Income $80,458
Per Capita Income $35,145


Total Housing Units 144 (100%)
Owner Occupied HU 74 (51.4%)
Renter Occupied HU 27 (18.7%)
Vacant Housing Units 43 (29.9%)
Median Home Value $220,000
Average Home Value $273,649


Total Households 101
Average Household Size 2.14
Family Households 61
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 0.86% 0.91%
Households 0.7% 0.97%
Families 1.19% 0.65%
Median Household Income   3.84%
Per Capita Income   3.04%

Marblemount, WA - Peer Comparisons by Rank and Percentile

The table below compares Marblemount to the other 627 incorporated cities, towns and CDPs in Washington 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 # 548 13th
Population Density # 576 8th
Diversity Index # 566 10th
Median Household Income # 309 51st
Per Capita Income # 178 72nd

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

Washington Research Tools

Washington Census Data Comparison Tool

Compare Washington Census Data
Highest or Lowest: