Jamestown, CO Profile: Facts, Map & Data


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Jamestown, Colorado - Basic Facts

The Town of Jamestown had a population of 278 as of July 1, 2017. Jamestown ranks in the lower quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Colorado. See peer rankings below.

The primary coordinate point for Jamestown is located at latitude 40.1171 and longitude -105.389 in Boulder County. The formal boundaries for the Town of Jamestown (see map below) encompass a land area of 0.62 sq. miles and a water area of 0 sq. miles. Boulder County is in the Mountain time zone (GMT -7). The elevation is 6,926 feet.

The Town of Jamestown (GNIS ID: 2412800) has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

Colorado is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The Town of Jamestown is located within Bald Mountain Division of Boulder County.

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

Alternate Unofficial Names for Jamestown: Elysian Park, Jimtown.

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Town of Jamestown, CO Boundary Map

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Jamestown, CO Data & Demographics (As of July 1, 2017)


Total Population 278
Daytime Population: Workers 75
Daytime Population: Residents 125
Total Daytime Population (TDP) 200
Ratio TDP/Total Population1 0.72
Population in Households 276
Population in Familes 182
Population in Group Qrtrs 2
Population Density2 446
Diversity Index3 12


Median Household Income $110,249
Average Household Income $156,675
Per Capita Income $75,859


Total Housing Units 141 (100%)
Owner Occupied HU 96 (68.1%)
Renter Occupied HU 36 (25.5%)
Vacant Housing Units 9 ( 6.4%)
Median Home Value $422,727
Average Home Value $534,840


Total Households 132
Average Household Size 2.09
Family Households 67
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 0.2% 0.29%
Households 0.1% 0.15%
Families -1.18% 0.0%
Median Household Income   1.63%
Per Capita Income   1.89%

Jamestown, CO - Peer Comparisons by Rank and Percentile

The table below compares Jamestown to the other 458 incorporated cities, towns and CDPs in Colorado 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 # 325 29th
Population Density # 293 36th
Diversity Index # 445 3rd
Median Household Income # 37 92nd
Per Capita Income # 14 97th

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

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