|
Population (year 2000): 311. Estimated
population in July 2005: 319 (+2.6% change)
Males: 147 (47.3%), Females: 164 (52.7%)
Pennington County
Zip code:
57751
Median resident age: 41.1 years
Median household income: $26,406 (year 2000)
Median house value: $91,500 (year 2000)
Races in Keystone:
- White Non-Hispanic (93.2%)
- Hispanic (3.5%)
- American Indian (2.9%)
- Two or more races (2.3%)
Ancestries: German (39.9%), Irish (15.1%),
Norwegian (12.9%), English (6.1%), United States (5.1%), French
(3.9%).
Elevation: 4323 feet
Land area: 2.9 square miles
For population 25 years and over in Keystone
- High school or higher: 83.2%
- Bachelor's degree or higher: 14.5%
- Graduate or professional degree: 2.8%
- Unemployed: 8.2%
- Mean travel time to work: 24.0 minutes
For population 15
years and over in Keystone town
- Never married: 23.8%
- Now married: 42.6%
- Separated: 2.9%
- Widowed: 9.0%
- Divorced: 21.7%
0.6% Foreign born
Population change in the 1990s: +78 (+33.5%).
Hospitals/medical centers near Keystone:
- CUSTER COMMUNITY HOSPITAL - CAH (about 17 miles;
CUSTER, SD)
- BLACK HILLS SURGERY CENTER LLP (about 20 miles;
RAPID CITY, SD)
- IHS PHS INDIAN HOSPITAL (about 20 miles; RAPID CITY,
SD)
Airports certified for carrier operations nearest to
Keystone:
- RAPID CITY REGIONAL (about 28 miles; RAPID CITY, SD;
ID: RAP)
- ELLSWORTH AFB (about 28 miles; RAPID CITY, SD; ID:
RCA)
- ALLIANCE MUNI (about 134 miles; ALLIANCE, NE; ID:
AIA)
Other public-use airports nearest to Keystone:
- CUSTER STATE PARK (about 14 miles; FAIRBURN, SD; ID:
3V0)
- CUSTER COUNTY (about 18 miles; CUSTER, SD; ID: CUT)
- STURGIS MUNI (about 37 miles; STURGIS, SD; ID: 49B)
Colleges/universities with over 2000 students nearest to
Keystone:
- SOUTH DAKOTA SCHOOL OF MINES AND TECHNOLOGY (about
20 miles; RAPID CITY, SD; Full-time enrollment: 2,002)
- BLACK HILLS STATE UNIVERSITY (about 52 miles;
SPEARFISH, SD; FT enrollment: 3,190)
- CHADRON STATE COLLEGE (about 81 miles; CHADRON, NE;
FT enrollment: 2,144)
- CASPER COLLEGE (about 211 miles; CASPER, WY; FT
enrollment: 2,564)
- UNIVERSITY OF WYOMING (about 223 miles; LARAMIE, WY;
FT enrollment: 9,665)
- UNIVERSITY OF NORTHERN COLORADO (about 256 miles;
GREELEY, CO; FT enrollment: 10,983)
- AIMS COMMUNITY COLLEGE (about 259 miles; GREELEY,
CO; FT enrollment: 3,722)
Library in Keystone:
- KEYSTONE TOWN LIBRARY (Operating income:
$17,378; Location: 1101 MODILL ST; 5,022 books; 34 audio
materials; 98 video materials; 2 serial subscriptions)
|
