Sinai, South Dakota

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Population in 2013: 120 (0% urban, 100% rural). Population change since 2000: -9.8%
 
Males: 65  (54.9%)
Females: 55  (45.1%)
Median resident age:  21.7 years
South Dakota median age:  36.6 years

Zip codes: 57061, 57071.

Sinai Zip Code Map
Estimated median household income in 2013: $23,625 (it was $38,000 in 2000)
Sinai:

$23,625
SD:

$48,947

Estimated per capita income in 2013: $14,551 (it was $17,451 in 2000)

Estimated median house or condo value in 2013: $84,566 (it was $32,100 in 2000)
Sinai:

$84,566
SD:

$138,400
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Data:
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Based on 2000-2011 data
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123
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  • Races in Sinai, SD (2010)

    Sinai races chart
    • 11495.0%White alone
    • 32.5%Two or more races
    • 21.7%Hispanic
    • 10.8%Asian alone
Mar. 2013 cost of living index in Sinai: 77.7 (low, U.S. average is 100)
Sinai, SD forum
Recent posts about Sinai, South Dakota on our local forum with over 1,800,000 registered users:
Weirdest pronunciation of Sioux Falls  (12 replies)

Latest news from Sinai, SD collected exclusively by city-data.com from local newspapers, TV, and radio stations

Ancestries: German (36.2%), Norwegian (29.1%), Danish (5.5%), Swedish (5.5%), English (3.1%), Dutch (2.4%).

Current Local Time: CST time zone

Incorporated in 1908

Elevation: 1770 feet

Land area: 0.37 square miles.

Population density: 328 people per square mile   (very low).

Sinai, South Dakota map

For population 25 years and over in Sinai:

  • High school or higher: 93.7%
  • Bachelor's degree or higher: 14.9%
  • Graduate or professional degree: 1.4%
  • Unemployed: 7.5%
  • Mean travel time to work (commute): 23.7 minutes

For population 15 years and over in Sinai town:

  • Never married: 34.7%
  • Now married: 55.6%
  • Separated: 0.0%
  • Widowed: 9.7%
  • Divorced: 0.0%

3 residents are foreign born (2.3% Europe).

This town:

2.3%
South Dakota:

1.8%

Median real estate property taxes paid for housing units with mortgages in 2013: $968 (1.4%)
Median real estate property taxes paid for housing units with no mortgage in 2013: $1,693 (2.0%)

Sinai satellite photo by USGS

Nearest city with pop. 50,000+: Sioux Falls, SD (51.4 miles , pop. 123,975).

Nearest city with pop. 200,000+: Minneapolis, MN (192.4 miles , pop. 382,618).

Nearest city with pop. 1,000,000+: Chicago, IL (501.4 miles , pop. 2,896,016).

Nearest cities: Nunda, SD (2.4 miles) , Volga, SD (2.8 miles ), Arlington, SD (3.1 miles ), Ramona, SD (3.5 miles) , Hetland, SD (3.6 miles) , Oldham, SD (3.6 miles ), Brookings, SD (3.7 miles ), Bruce, SD (3.9 miles ).

Latitude: 44.25 N, Longitude: 97.04 W

Area code: 605

Sinai household income distribution Sinai home values distribution
Unemployment in June 2014:
Here:

3.7%
South Dakota:

3.5%

Unemployment by year (%)

Population change in the 1990s: +8 (+6.4%).
Most common industries in 2013 (%)
Males Females
  • Construction (36%)
  • Manufacturing (32%)
  • Retail trade (18%)
  • Agriculture, forestry, fishing and hunting (7%)
  • Wholesale trade (4%)
  • Mining, quarrying, and oil and gas extraction (0%)
  • Transportation and warehousing (0%)
  • Health care and social assistance (43%)
  • Finance and insurance (22%)
  • Educational services (17%)
  • Professional, scientific, and technical services (9%)
  • Transportation and warehousing (4%)
  • Agriculture, forestry, fishing and hunting (0%)
  • Mining, quarrying, and oil and gas extraction (0%)
Most common occupations in 2013 (%)
Males Females
  • Installation, maintenance, and repair occupations (32%)
  • Management occupations (25%)
  • Production occupations (25%)
  • Material moving occupations (7%)
  • Construction and extraction occupations (4%)
  • Transportation occupations (4%)
  • Business and financial operations occupations (0%)
  • Personal care and service occupations (39%)
  • Office and administrative support occupations (26%)
  • Education, training, and library occupations (17%)
  • Business and financial operations occupations (9%)
  • Health diagnosing and treating practitioners and other technical occupations (4%)
  • Management occupations (0%)
  • Computer and mathematical occupations (0%)

Average climate in Sinai, South Dakota

Based on data reported by over 4,000 weather stations

Sinai, South Dakota average temperatures Sinai, South Dakota average precipitation Sinai, South Dakota humidity Sinai, South Dakota wind speed Sinai, South Dakota snowfall Sinai, South Dakota sunshine Sinai, South Dakota clear and cloudy days

Tornado activity:

Sinai-area historical tornado activity is above South Dakota state average. It is 51% greater than the overall U.S. average.

On 6/7/1993, a category F4 (max. wind speeds 207-260 mph) tornado 14.4 miles away from the Sinai town center injured 4 people and caused between $500,000 and $5,000,000 in damages.

On 6/7/1993, a category F4 tornado 29.3 miles away from the town center injured 5 people and caused between $5,000,000 and $50,000,000 in damages.

Earthquake activity:

Sinai-area historical earthquake activity is slightly below South Dakota state average. It is 71% smaller than the overall U.S. average.

On 7/9/1975 at 14:54:15, a magnitude 4.6 (4.6 MB, Class: Light, Intensity: IV - V) earthquake occurred 110.0 miles away from the city center
On 3/4/1983 at 06:32:18, a magnitude 4.6 (4.4 MB, 4.6 LG, 4.4 ML) earthquake occurred 117.3 miles away from Sinai center
On 8/18/1959 at 06:37:13, a magnitude 7.7 (7.7 UK, Class: Major, Intensity: VIII - XII) earthquake occurred 672.2 miles away from the city center, causing $26,000,000 total damage
On 11/3/2002 at 20:41:56, a magnitude 4.3 (4.3 MB, 4.3 LG, Depth: 3.1 mi) earthquake occurred 138.1 miles away from the city center
On 6/5/1993 at 01:24:53, a magnitude 4.1 (4.1 LG, Depth: 6.2 mi) earthquake occurred 105.4 miles away from Sinai center
On 10/25/1990 at 06:25:25, a magnitude 3.9 (3.6 MB, 3.9 LG, Depth: 3.1 mi, Class: Light, Intensity: II - III) earthquake occurred 77.6 miles away from the city center
Magnitude types: regional Lg-wave magnitude (LG), body-wave magnitude (MB), local magnitude (ML)

Natural disasters:

The number of natural disasters in Brookings County (15) is greater than the US average (12).
Major Disasters (Presidential) Declared: 13
Emergencies Declared: 2

Causes of natural disasters: Floods: 9, Storms: 8, Tornadoes: 2, Winter Storms: 2, Blizzard: 1, Drought: 1, Hurricane: 1, Ice Storm: 1 (Note: Some incidents may be assigned to more than one category).
Sinai topographic map

Hospitals and medical centers near Sinai:

  • GOLDEN LIVINGCENTER - ARLINGTON (Nursing Home, about 10 miles away; ARLINGTON, SD)
  • SATELLITE DIALYSIS - BROOKINGS (Dialysis Facility, about 15 miles away; BROOKINGS, SD)
  • BROOKINGS HOSPITAL Acute Care Hospitals (about 15 miles away; BROOKINGS, SD)
  • BROOKINGS HOSPITAL HOSPICE (Hospital, about 15 miles away; BROOKINGS, SD)
  • BROOKVIEW MANOR (Nursing Home, about 15 miles away; BROOKINGS, SD)

Colleges/universities with over 2000 students nearest to Sinai:

  • South Dakota State University (about 14 miles; Brookings, SD; Full-time enrollment: 10,392)
  • Southeast Technical Institute (about 49 miles; Sioux Falls, SD; FT enrollment: 2,386)
  • Southwest Minnesota State University (about 66 miles; Marshall, MN; FT enrollment: 3,711)
  • Minnesota West Community and Technical College (about 83 miles; Granite Falls, MN; FT enrollment: 2,225)
  • University of South Dakota (about 102 miles; Vermillion, SD; FT enrollment: 7,328)
  • Northern State University (about 110 miles; Aberdeen, SD; FT enrollment: 2,203)
  • Ridgewater College (about 115 miles; Willmar, MN; FT enrollment: 3,288)

Click to draw/clear town borders

Notable location: Sinai Fire Department (A). Display/hide its location on the map

Brookings County has a predicted average indoor radon screening level greater than 4 pCi/L (pico curies per liter) - Highest Potential

Air pollution and air quality trends
(lower is better)

Air Quality Index (AQI) level in 2012 was 78.3. This is about average.

City:

78.3
U.S.:

74.2

Ozone [ppb] level in 2012 was 29.9. This is about average. Closest monitor was 13.7 miles away from the city center.

City:

29.9
U.S.:

32.0

Particulate Matter (PM10) [µg/m3] level in 2012 was 24.4. This is worse than average. Closest monitor was 12.8 miles away from the city center.

City:

24.4
U.S.:

20.2

Particulate Matter (PM2.5) [µg/m3] level in 2012 was 8.62. This is about average. Closest monitor was 12.8 miles away from the city center.

City:

8.62
U.S.:

9.14
Percentage of residents living in poverty in 2013: 25.2%
(11.7% for White Non-Hispanic residents, 100.0% for Hispanic or Latino residents, 100.0% for other race residents)
Average household size:
This town:  2.3 people
South Dakota:  2.4 people

Percentage of family households:
This town:  61.5%
Whole state:  64.2%

Percentage of households with unmarried partners:
This town:  3.8%
Whole state:  6.5%

No gay or lesbian households reported

Sinai compared to South Dakota state average:

  • Median household income below state average.
  • Median house value below state average.
  • Unemployed percentage below state average.
  • Black race population percentage significantly below state average.
  • Hispanic race population percentage below state average.
  • Median age significantly above state average.
  • Foreign-born population percentage significantly below state average.
  • Renting percentage below state average.
  • Length of stay since moving in significantly below state average.
  • House age above state average.
  • Number of college students significantly below state average.

Banks with branches in Sinai (2011 data):

  • Citizens State Bank, of Arlington: First State Bank Of Sinai Branch at Main Street, branch established on 1907/01/01. Info updated 2006/11/03: Bank assets: $98.6 mil, Deposits: $85.7 mil, headquarters in Arlington, SD, positive income, Agricultural Specialization, 3 total offices

Educational Attainment (%) in 2013

School Enrollment by Level of School (%) in 2013

Education Gini index (Inequality in education)
Here:

5.8
South Dakota average:

10.0

Sinai travel time to work - commute Sinai mode of transportation to work chart

Most commonly used house heating fuel:

  • Bottled, tank, or LP gas (57%)
  • Electricity (19%)
  • Utility gas (10%)
  • Fuel oil, kerosene, etc. (10%)

Presidential Elections Results

1996 2000 2004 2008 2012

1996 Presidential Elections Results

2000 Presidential Elections Results

2004 Presidential Elections Results

2008 Presidential Elections Results

2012 Presidential Elections Results

Graphs represent county-level data. Detailed 2008 Election Results

Religion statistics for Sinai town (based on Brookings County data)

ReligionAdherentsCongregations
Mainline Protestant7,44418
Catholic4,8445
Evangelical Protestant4,01829
Other6334
None15,026-
Source: Clifford Grammich, Kirk Hadaway, Richard Houseal, Dale E.Jones, Alexei Krindatch, Richie Stanley and Richard H.Taylor. 2012. 2010 U.S.Religion Census: Religious Congregations & Membership Study. Association of Statisticians of American Religious Bodies. Jones, Dale E., et al. 2002. Congregations and Membership in the United States 2000. Nashville, TN: Glenmary Research Center. Graphs represent county-level data

Food Environment Statistics:

Number of grocery stores: 2
Brookings County:

0.68 / 10,000 pop.
South Dakota:

2.84 / 10,000 pop.
Number of convenience stores (with gas): 18
Brookings County:

6.14 / 10,000 pop.
State:

6.68 / 10,000 pop.
Number of full-service restaurants: 23
Here:

7.84 / 10,000 pop.
State:

9.21 / 10,000 pop.
Adult diabetes rate:
This county:

5.5%
South Dakota:

7.7%
Adult obesity rate:
Brookings County:

27.9%
South Dakota:

27.7%
Low-income preschool obesity rate:
This county:

10.4%
State:

14.9%
Local government employment and payroll (March 2012)
Function Full-time employees Monthly full-time payroll Average yearly full-time wage Part-time employees Monthly part-time payroll
Financial Administration 0$0 1$1,184
Other Government Administration 0$0 3$208
Water Supply 0$0 1$1,659
Totals for Government 0$0 5$3,051

8.41% of this county's 2011 resident taxpayers lived in other counties in 2010 ($30,586 average adjusted gross income)

Here:

8.41%
South Dakota average:

7.96%

10 or fewer of this county's residents moved from foreign countries between 2010 and 2011.

Top counties from which taxpayers relocated into this county between 2010 and 2011:
from Minnehaha County, SD  1.06% ($28,939 average AGI)
from Moody County, SD  0.25% ($38,074)
from Codington County, SD  0.24% ($23,769)


9.60% of this county's 2010 resident taxpayers moved to other counties in 2011 ($32,466 average adjusted gross income)

Here:

9.60%
South Dakota average:

7.77%

10 or fewer of this county's residents moved to foreign countries between 2010 and 2011.

Top counties to which taxpayers relocated from this county between 2010 and 2011:
to Minnehaha County, SD  1.62% ($28,124 average AGI)
to Lincoln County, SD  0.46% ($67,800)
to Pennington County, SD  0.35% ($27,921)

Strongest AM radio stations in Sinai:

  • KJJQ (910 AM; 1 kW; VOLGA, SD; Owner: SORENSON BROADCASTING CORPORATION)
  • KLOH (1050 AM; 9 kW; PIPESTONE, MN; Owner: WALLACE CHRISTENSEN)
  • KBRK (1430 AM; 1 kW; BROOKINGS, SD; Owner: THREE EAGLES OF BROOKINGS, INC.)
  • KXRB (1000 AM; 10 kW; SIOUX FALLS, SD)
  • KSOO (1140 AM; 10 kW; SIOUX FALLS, SD; Owner: SOUTHERN MINNESOTA BROADCASTING CO.)
  • WCCO (830 AM; 50 kW; MINNEAPOLIS, MN; Owner: INFINITY MEDIA CORPORATION)
  • KNWC (1270 AM; 5 kW; SIOUX FALLS, SD; Owner: NORTHWESTERN COLLEGE)
  • KOKK (1210 AM; 5 kW; HURON, SD; Owner: DAKOTA COMMUNICATIONS, LTD.)
  • KFAN (1130 AM; 50 kW; MINNEAPOLIS, MN; Owner: AMFM RADIO LICENSES, L.L.C.)
  • KELO (1320 AM; 5 kW; SIOUX FALLS, SD; Owner: MIDCONTINENT RADIO OF S.D., INC.)
  • KJAM (1390 AM; 1 kW; MADISON, SD; Owner: THREE EAGLES OF BROOKINGS, INC.)
  • KXMR (710 AM; 50 kW; BISMARCK, ND; Owner: RADIO BISMARCK MANDAN, LLC)
  • WCTS (1030 AM; 50 kW; MAPLEWOOD, MN; Owner: CNTL. BAPT. THEO/AL SEMI MINNEAPOLIS)

Strongest FM radio stations in Sinai:

  • KKQQ (102.3 FM; VOLGA, SD; Owner: SORENSON BROADCASTING CORPORATION)
  • KBRK-FM (93.7 FM; BROOKINGS, SD; Owner: THREE EAGLES OF HURON, INC.)
  • KESD (88.3 FM; BROOKINGS, SD; Owner: SOUTH DAKOTA BOARD OF DIRECTORS FOR ED. TELECOMMUNICATIONS)
  • KKHG (107.9 FM; FLANDREAU, SD; Owner: LA COMMUNIQUE, INC.)
  • KELO-FM (92.5 FM; SIOUX FALLS, SD; Owner: MIDCONTINENT RADIO OF SOUTH DAKOTA, INC.)
  • KKLS-FM (104.7 FM; SIOUX FALLS, SD; Owner: SOUTHERN MINNESOTA BROADCASTING CO.)
  • KKCK (99.7 FM; MARSHALL, MN; Owner: KMHL BROADCASTING COMPANY)
  • KNWC-FM (96.5 FM; SIOUX FALLS, SD; Owner: NORTHWESTERN COLLEGE)
  • KJAM-FM (103.1 FM; MADISON, SD; Owner: THREE EAGLES OF BROOKINGS, INC.)
  • KIXX (96.1 FM; WATERTOWN, SD; Owner: SORENSON BROADCASTING CORP.)
  • K285EX (105.5 FM; BROOKINGS, SD; Owner: REFUGE MEDIA GROUP)
  • KDBX (107.1 FM; CLEAR LAKE, SD; Owner: SORENSON BROADCASTING CORPORATION)
  • KSDJ (90.7 FM; BROOKINGS, SD; Owner: SOUTH DAKOTA STATE UNIVERSITY)

TV broadcast stations around Sinai:

  • KESD-TV (Channel 8; BROOKINGS, SD; Owner: SOUTH DAKOTA BOARD OF DIRECTORS FOR ED. TELECOMMUNICATIONS)
  • K38CQ (Channel 38; HURON, SD; Owner: TRINITY BROADCASTING NETWORK)
  • KELO-TV (Channel 11; SIOUX FALLS, SD; Owner: YOUNG BROADCASTING OF SIOUX FALLS, INC.)
  • KDLO-TV (Channel 3; FLORENCE, SD; Owner: YOUNG BROADCASTING OF SIOUX FALLS, INC.)
  • K40FZ (Channel 40; BROOKINGS, SD; Owner: RED RIVER BROADCAST CO., LLC)
  • KSFY-TV (Channel 13; SIOUX FALLS, SD; Owner: ELCOM OF SOUTH DAKOTA, INC.)
  • KDLT-TV (Channel 46; SIOUX FALLS, SD; Owner: RED RIVER BROADCAST CO., LLC)
  • KDLV-TV (Channel 5; MITCHELL, SD; Owner: RED RIVER BROADCAST CO., LLC)
  • K67GH (Channel 67; OTTUMWA, IA; Owner: MS COMMUNICATIONS, LLC)
  • KTTW (Channel 17; SIOUX FALLS, SD; Owner: INDEPENDENT COMMUNICATIONS, INC.)
  • K35GR (Channel 35; BADGER, SD; Owner: RED RIVER BROADCAST CO., LLC)
  • K43GX (Channel 43; MADISON, SD; Owner: TRINITY BROADCASTING NETWORK)
  • K50DG (Channel 50; BROOKINGS, SD; Owner: INDEPENDENT COMMUNICATIONS, INC.)

FCC Registered Private Land Mobile Towers:

1
  • Cr 12 3.4 Mi E Of Cr 11 (Lat: 44.255806 Lon: -96.980056), Type: Upole, Structure height: 9 m, Call Sign: WPGI816, Licensee ID: L00095154
    Assigned Frequencies: 154.463 MHz
    Grant Date: 11/24/1999, Expiration Date: 01/27/2005, Cancellation Date: 04/02/2005
    Registrant: Kingbrook Rural Water System Inc, 302 E Ash St, Arlington, SD 57212, Phone: (605) 983-5074, Fax: (605) 985-5636

FCC Registered Amateur Radio Licenses:

1
  • Call Sign: KA0DEJ, Licensee ID: L01209244
    Grant Date: 11/02/2006, Expiration Date: 11/05/2016, Certifier: Marcus S Eastby
    Registrant: Marcus S Eastby, Sinai, SD 57061

Cost of Living Calculator