Des Moines County at a Glance
Des Moines County was established on October 1, 1834, one of the original two counties — alongside Dubuque County — carved out when the Michigan Territorial legislature divided the Iowa District along a line running west from the Mississippi River, more than a decade before Iowa became a state in 1846. That makes Des Moines County, together with Dubuque County, the oldest county in Iowa. The county covers roughly 416 square miles of land in Iowa’s southeastern corner, bordered by Louisa County to the north, Henry County to the west, Lee County to the south, and, across the Mississippi River that forms its entire eastern border, Henderson County and Hancock County in Illinois. The Skunk River forms the county’s southern border. An estimated 38,077 residents called Des Moines County home as of 2025, down slightly from 38,910 at the 2020 Census.
Burlington has served as the county seat since the county’s founding, and its history goes well beyond that. Burlington was the temporary capital of the Wisconsin Territory in 1837, then became the first capital of the Iowa Territory from 1838 until 1841, when government moved to the newly platted Iowa City. Lieutenant Zebulon Pike is credited with raising the first U.S. flag on Iowa soil at Burlington in 1805. Note: Des Moines County is not the city of Des Moines, which sits roughly 100 miles northwest in Polk County and has its own separate SolQ page. This page covers Burlington-based Des Moines County in the state’s southeast corner — real 19th-century history, two live SolQ city pages, and a genuinely mixed utility landscape, tied together with real countywide detail instead of a generic template.
Cities We Serve in Des Moines County
Both incorporated cities in Des Moines County already have their own dedicated SolQ page with local pricing, utility, and permitting detail. Tap a city below for the full picture, or keep reading — this page exists specifically to give you the countywide overview.
Burlington · pop. 23,982 (2020 Census) · county seat
Once briefly the capital of both the Wisconsin and Iowa Territories, and home to Snake Alley — 276 feet long with five switchbacks and a 60-foot climb, often called “the crookedest street in the world” — plus the bluff-top river views at Crapo Park. 13 completed installs on record. Alliant Energy territory.
West Burlington · pop. 3,197 (2020 Census)
Immediately adjacent to Burlington on the west side, and home to the hub of Burlington Trailways, a regional intercity bus operator. 5 completed installs on record. Alliant Energy territory.
Electric Utilities Serving Des Moines County
Des Moines County leans one-utility-dominant, but it isn’t purely single-provider. Per findenergy.com’s utility-territory data, five real providers serve homes across the county.
Alliant Energy
Alliant Energy is by far the largest electricity provider in Des Moines County, with an estimated 7,496 county customers per findenergy.com — roughly 65% of accounts. It’s the dominant provider in both Burlington and West Burlington, crediting solar under its inflow/outflow billing structure. Full detail on our dedicated Alliant Energy solar page.
Eastern Iowa Light & Power
A member-owned rural cooperative with an estimated 2,641 county customers per findenergy.com, second behind Alliant. It reaches the rural stretches outside Burlington and West Burlington, with its own interconnection and crediting terms separate from Alliant’s tariff.
Small Municipal & Co-op Providers
Three smaller providers round out the county per findenergy.com: the municipal New London, Iowa Electric Utility (about 588 customers), the municipal Danville, Iowa Electric Utility (about 458 customers), and Access Energy Cooperative, based in nearby Mount Pleasant (about 268 customers, county’s southwestern corner). Each sets its own crediting structure for solar exports.
Which Provider Serves You?
If you’re inside Burlington or West Burlington city limits, you’re almost certainly on Alliant Energy. If you’re rural, or near New London, Danville, or the Mount Pleasant edge, you may be on Eastern Iowa Light & Power, a municipal utility, or Access Energy Cooperative instead. SolQ confirms your exact provider before designing your system, not after.
The customer counts above come from findenergy.com’s county-level utility-territory data. Rural addresses and county-edge communities are where a second provider is most likely — SolQ confirms which one actually serves your home before you sign anything.
Real SolQ Installs in Des Moines County
SolQ has completed 18 residential installs inside Des Moines County: Burlington (13) and West Burlington (5). In Burlington, system sizes have ranged 4.6–14.6 kW (median 9.7 kW, roughly 122 kW installed total), mostly on Alliant Energy accounts, on streets including South 10th Street, Sioux Street, South 14th Street, and South Garfield Avenue. In West Burlington, systems have ranged 4.4–16.0 kW (median 6.3 kW, roughly 45 kW total), on streets including Ruthella Drive, Kimberly Drive, and Swan Street. Combined, that’s roughly 167 kW of completed residential solar across the county — a real, verifiable local footprint, not a company learning the market as it goes.
Why Des Moines County Homeowners Choose SolQ
A Real Local Footprint
18 completed installs across Burlington and West Burlington, with real streets and system sizes on record — not a county we’re just getting started in.
One Dominant Utility, Confirmed Not Assumed
Alliant Energy covers roughly two-thirds of the county, but Eastern Iowa Light & Power and two municipal utilities reach the rest. We confirm your exact provider before designing your system.
Real Iowa Track Record
1,179 completed Iowa installs and counting, a 4.8-star Google rating across 413 reviews, an A+ BBB rating, and EnergySage’s 2026 Local Installer of the Year award.
Iowa Solar Tax Benefits
Iowa’s state income-tax credit for residential solar isn’t available for systems installed after 2021. Here’s what Des Moines County homeowners can actually count on today.
5-Year Property-Tax Exemption
The added home value from your solar system is exempt from property tax assessment for five years after installation.
Sales-Tax Exemption
Qualifying solar equipment is exempt from Iowa sales tax. Labor is still taxable, so we break out real numbers up front.
Utility-Specific Crediting
Alliant’s inflow-outflow tariff and the co-op and municipal crediting rules at Eastern Iowa Light & Power, New London, Danville, and Access Energy credit solar exports differently — we confirm which applies to your exact address.
Des Moines County Solar FAQ
Is Des Moines County the same as the city of Des Moines?
No, and this is a common point of confusion. Des Moines County is a separate place in Iowa’s southeast corner, seated at Burlington on the Mississippi River. The city of Des Moines, Iowa’s state capital and largest city, is roughly 100 miles northwest and sits in Polk County, which has its own separate dedicated SolQ page. This page is specifically about Burlington-based Des Moines County.
Does SolQ serve all of Des Moines County, or just Burlington?
Yes — all of it. Burlington is our most established market in the county and the county seat, but SolQ installs residential solar throughout Des Moines County: Burlington, West Burlington, and the smaller communities and rural addresses in between. This page exists specifically to cover the whole county in one place, not just the biggest city.
What if my town isn’t listed here by name?
If you live anywhere inside Des Moines County’s borders, we almost certainly serve you, including smaller communities like New London and Danville and the rural stretches of the county. Reach out and we’ll confirm coverage, utility, and crediting terms for your specific address before you commit to anything.
Does SolQ have dedicated pages for Burlington and West Burlington?
Yes — Burlington and West Burlington both have their own dedicated SolQ pages with city-specific pricing, utility, and permitting detail. This county page is the place to start if you’re not sure which city page applies to you, or if you live outside both cities.
What electric utility serves my home in Des Moines County?
For most of the county, including both Burlington and West Burlington, it’s Alliant Energy — per findenergy.com, Alliant is the largest provider in Des Moines County by a wide margin, with an estimated 7,496 county customers, or roughly 65% of accounts. Rural addresses and the areas around New London, Danville, and the southwestern edge toward Mount Pleasant have a real chance of being served instead by Eastern Iowa Light & Power (about 2,641 county customers), the New London or Danville municipal utilities, or Access Energy Cooperative. We confirm your exact provider before designing your system.
How does Alliant Energy credit my solar production?
Alliant credits solar production through its inflow-outflow billing structure: power you draw from the grid (inflow) is billed at your normal rate, and power you export (outflow) is credited separately at Alliant’s approved energy credit rate. SolQ checks the exact terms on your account before you sign anything. Full detail is on our dedicated Alliant Energy solar page.
What about Eastern Iowa Light & Power, New London, Danville, and Access Energy?
Eastern Iowa Light & Power is a member-owned rural electric cooperative reaching the rural stretches of the county, with its own crediting structure separate from Alliant’s investor-owned tariff. New London and Danville each run their own small municipal electric utility with independent solar policies. Access Energy Cooperative, based in nearby Mount Pleasant, reaches a small slice of the county’s southwestern corner. We check which utility and rate structure applies to your account and explain exactly what it means for your savings before you sign anything.
Is Iowa’s state solar tax credit still available?
No. Iowa’s state income-tax credit for residential solar isn’t available for systems installed after 2021. Two state benefits still apply regardless: a 5-year property-tax exemption on the added home value from your system, and a sales-tax exemption on qualifying solar equipment (labor is still taxable).
What about the federal solar tax credit?
If you’re buying your system outright through cash or a loan, the federal Residential Clean Energy Credit (Section 25D) ended for systems placed in service after December 31, 2025, under the One Big Beautiful Bill Act signed in July 2025. If you go with a Lease or PPA instead, the benefit is still built in indirectly: our financing partner owns the system and claims a separate federal credit for commercial-owned solar (Section 48E, active for projects that begin construction by July 4, 2026, or are placed in service by December 31, 2027), which is part of how they can offer $0-down payments below what you’re currently paying your utility. We’ll walk you through exactly what applies to you during your free consultation.
Are there Des Moines County-specific permitting requirements?
Yes, and they vary by municipality. Burlington and West Burlington each run their own permitting process, separate from Des Moines County’s own rules for unincorporated areas. We handle the paperwork with your specific city or the county, and file the interconnection application with your utility, so you don’t have to sort out which office to call.
How long does a Des Moines County solar installation take, start to finish?
Many projects are installed in as soon as 30 days. Some take longer, up to 2-3 months, depending on your municipality’s permitting timeline and your utility’s interconnection queue — Burlington can move differently than a smaller community like West Burlington or New London. We give you a realistic timeline for your specific address up front.
Has SolQ actually completed solar installs in Des Moines County?
Yes — 18 completed residential installs on record: 13 in Burlington and 5 in West Burlington, ranging from 4.4 to 16.0 kW in system size, mostly on Alliant Energy accounts. That’s a real, verified local footprint backed by the same track record behind our 1,179 completed Iowa installs statewide.
Why is Burlington historically significant, and does that matter for solar?
Burlington was briefly the capital of both the Wisconsin Territory (1837) and the Iowa Territory (1838–1841), and it’s home to Snake Alley, often called the crookedest street in the world. That history doesn’t change the electrical engineering, but it does mean Burlington has a dense core of historic and mid-century homes alongside newer construction — a mix of roof types SolQ’s local crews have already worked on across our 13 completed Burlington installs.
Built for Des Moines County
Whether you’re in Burlington, West Burlington, or a smaller Des Moines County community, SolQ designs your system around your actual roof, your actual utility, and Iowa’s actual winters — not a generic template.
Get My Free Solar AnalysisSolQ is an independent solar provider and is not affiliated with Alliant Energy, Eastern Iowa Light & Power, the City of New London, the City of Danville, Access Energy Cooperative, or any government agency. Savings figures shown are estimates, not guarantees. Financing offered through third-party partners; terms subject to partner approval. Tax exemptions subject to Iowa law; consult a tax professional for your specific situation. Verified as of August 2026.
