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AIColorado Solarby Discovery Clean Energy

Washington County · Eastern Plains

Solar in Otis, Colorado

Otis is statutory town in Washington County, sitting at about 4,330 feet with roughly 502 residents (2025 Census estimate). For a solar or battery project here, the detail that moves the numbers most is the utility: Y-W Electric Association.

Statutory town4,330 ft

At a glance

Population
502
Census Vintage 2025
Elevation
4,330 ft
USGS
County
Washington
Government
Statutory town

Electric utility

  • Y-W Electric AssociationPrimary

Territory from the Colorado Energy Office utility map (data edited July 2026). The utility on your bill is the final word — we verify by address.

01

Otis’s electric utility

According to the Colorado Energy Office’s utility-territory map, Otis is served by Y-W Electric Association, an electric cooperative that sets its own export rules, which we confirm directly before designing.

Territory maps are a starting point, not a guarantee — the name on your electric bill is the final word, and we confirm it before any design work.

02

What Otis’s setting means for panels

Lower-elevation Colorado towns like Otis (~4,330 ft) tend to have wide-open roofs and ground-mount space; the tradeoff is exposure to hail and wind, which we account for in equipment and attachment choices.

03

Who approves solar in Otis

We handle permitting in Otis end to end. Depending on the address, that means the town’s own building department, Washington County’s building office, or the State Electrical Board, which issues electrical permits in many smaller Colorado jurisdictions.

04

Where Otis sits

Its population declined about 2.5% between 2020 and 2025 (515 → 502). It ranks #2 by population among the communities in Washington County, and its nearest neighbors are Yuma (13 mi), Akron (14 mi), Eckley (25 mi).

Otis is about 112 miles from our Denver office as the crow flies. That’s well within our regular service routes.

FAQ

Questions we hear

Is Otis on Y-W Electric Association?

Most likely: the state map places Otis in Y-W Electric Association territory. We double-check by address before any design.

Will I get credit for the solar I don’t use?

Yes, under Y-W Electric Association’s rules: it sets its own export rules, which we confirm directly before designing. We model that rule directly rather than assuming full retail credit.

Does Otis’s elevation affect solar output?

At about 4,330 feet, Otis benefits from clear, cool conditions that help panel efficiency. Actual output depends far more on your roof’s direction, tilt and shading, which we model per address.

Do you install solar and batteries in Otis?

Yes. Our own Colorado crews install across all 64 counties, including Washington County. We handle design, permits and utility interconnection.

Get honest numbers for your roof

Our Colorado crew looks up your utility’s current rules, models your roof, and tells you straight — including when solar or a battery won’t pay off.

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