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Watertown vs Lake Township

Next-door neighbors. The biggest differences: street grid (14.2× in Watertown) and trails (16.2× in Watertown).

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Watertown, SDA history townSouth Dakota · 23,044 people
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Lake Township, SDA small town of 851Codington County · 851 people
Where each one shines

Two towns, two different strengths

What each town does better than most of its state (not better than each other). Tap one to see the page behind it.

Lake TownshipA small town of 851
Quiet strengthsLake Township doesn’t stand out on the data we haveNeighbors can tell you what the numbers miss.
All about Lake Township →
The biggest differences

Where they part ways

The rows below where the towns are furthest apart, beyond the Census margin of error. The full table is further down.

★ What stands out · Monthly cost

A typical home costs $170 more a month in Lake Township

A typical home in each town, bought with 20% down at 6.3% for 30 years, plus property tax at the town’s own rate and insurance. Change the numbers to fit you.

Watertown$1,910/mo
Typical home $315K (Zillow) · tax rate 1.00% · or rent about $942/mo · Housing →
Lake Township$2,080/mo
Typical home $350K (Census) · tax rate 0.86% · Housing →

The difference: $170 a month, about $2,000 a year, between Lake Township and Watertown.

Estimates, not a quote: your price, rate, tax bill and insurance will differ. Tax rate = the Census median tax bill over the median home value.

Where they are

Watertown and Lake Township share a border

And the people who already live in one and work in the other.

WatertownLake TownshipWatertownLake Township
Watertown ↔ Lake Township3.3 miles apart · They share a border
Who commutes between them
185 Lake Township residents work in Watertown (61.1% of its workers)
Work & commute in Lake Township →
Report cards

Grades and rankings, side by side

Our letter grades for safety, schools and health, then every South Dakota ranking list both towns are on. A grade is one measure; read the page behind it.

Life in each

What daily life feels like in each

The weather, the land, the history and the people, row by row. None of it is a grade: more snow is a plus to a skier.

Seasons
WatertownLake Township
Snow a year41″32″
January low3°F2°F
July high82°F82°F
Growing season (days)145d143d
Hazard risk (U.S. pctl)65th59th
Outdoors & history
WatertownLake Township
Trails10 mi1 mi
Conserved land3.3%7.7%
Settled1879—
National Register places28—
Archive photos63
Famous people born here31—
Community
WatertownLake Township
Library hours a week63 hrs—
Colleges in town1—
Posts this month00
Neighbors joined00

A dot marks the most on each row. Climate: NOAA 1991–2020 normals at the nearest station. Hazard risk: FEMA National Risk Index, expected yearly damage vs U.S. towns.

Everything, side by side

What matters to you?

Pick a few. Those rows jump to the top and the best fit on each is marked. There’s no overall score: what matters is up to you.

WatertownLake Township
People
Population 23,044Highest 851Lowest
Growth since 20102010 → 2020 census +5.5%Highest SD: +8.9% -0.8%Lowest SD: +8.9%
Median age 39.5±1.1Highest 4% above SD 34.9±25.5Lowest 8% below SD
Watertown and Lake Township are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18 21.9%±1.7Lowest SD: 24.2% 32.4%±10.7Highest SD: 24.2%
Lake Township and Watertown are within the Census margin of error here, so we can’t say which is really higher.
Age 65+ 19.8%±1.9Highest SD: 18% 17.5%±1.2Lowest SD: 18%
Watertown and Lake Township are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+ 21.6%Highest SD: 31.9% 19.2%Lowest SD: 31.9%
Enrolled in collegeshare of residents 5.1%±1.1Highest SD: 5% 1.2%±1.8Lowest SD: 5%
Cost of living
Household incomemedian $69,600±$7kLowest 7% below SD $106,830±$23kHighest 42% above SD
Home valuemedian, owner-occupied $229,400±$15kLowest 11% below SD $349,600±$28kHighest 36% above SD
Rentmedian gross, monthly $942±$47 about the SD average —
Property taxmedian, yearly $2,285Lowest 16% below SD $3,010Highest 10% above SD
Renters paying 30%+of income on rent 35.9%±5.6 SD: 39.8% —
Below poverty line 9%Highest SD: 11.9% 8.6%Lowest SD: 11.9%
Housing
Homeownersof occupied homes 65.3%Lowest SD: 68.6% 100%Highest SD: 68.6%
Typical home builtmedian year 1979Highest 1 yr older than SD 1972Lowest 8 yrs older than SD
Getting to work
Average commuteone way 13 minLowest 29% below SD 20 minHighest 13% above SD
Work from home 4.8%±1.4Lowest SD: 9.7% 11.8%±8.3Highest SD: 9.7%
Lake Township and Watertown are within the Census margin of error here, so we can’t say which is really higher.
Work in townworking residents 66.6%Highest 0.7%Lowest
Typical commute distancemedian, straight-line 2.8 miLowest 6.3 miHighest
Jobs per working residentover 1.5 = a job hub 1.17Highest 0.34Lowest
Top workplaceoutside town Sioux Falls (9%)Watertown (61%)
Between these townsresidents who work in the others Few work in Lake Township61% work in Watertown
Outdoors
Conserved landshare of the town 3.3%Lowest 7.7%Highest
Trailsmapped miles 9.7 miHighest 0.6 miLowest
Trail densitymiles per sq mi 0.4 miHighest 0.0 miLowest
Parks & preservesnamed on the map 30Highest 2Lowest
Street connectivityintersections per sq mi, a walkability measure 39.7Highest 2.8Lowest
Schools
Public school scoresrank in state, math + reading #11 of 34 in SD—
School district Watertown School District 14-4—
High school in town Watertown High School - 01—
Students per teacherat that high school 16.8 —
South Dakota average“±” Census margin of errorACS 2020–2024
Deciding?

Ask the people who live there

The numbers stop at the town line. Neighbors can tell you about the commute at 7am, the schools, the winters and the feel of the place.

Watertown neighborsTown Square →

Your question goes to Watertown’s Town Square.

Lake Township neighborsTown Square →

Your question goes to Lake Township’s Town Square.

Add a town

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Bordering Watertown

Towns like Watertown

Sources: U.S. Census Bureau American Community Survey 5-year estimates, 2010 & 2020 censuses, LEHD commute flows; Zillow Home Value Index; NCES Common Core of Data; FBI crime reporting; CDC PLACES; FEMA National Risk Index; NOAA U.S. Climate Normals 1991–2020; USGS PAD-US and OpenStreetMap. “±” is the Census margin of error; differences inside it are never called. Property tax is top-coded by the Census at $10,000+. There is no overall score: which town is better depends on what matters to you.

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