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Porta Potty Rental in St. Charles County, Missouri
Clean units for every corner of St. Charles County.
Portable toilets, handwashing stations and restroom trailers for job sites, farms, fairs and family events across St. Charles County.
Most callers get an itemized price on the first call. No pushy sales, no fuel surcharge.
Delivery area
All of St. Charles County, including ZIP 63301, 63303 and 63376.
Arrival
Same-day across the county when you call by early afternoon; our yard is here.
Which unit
Standard units suit crews and parties; deluxe flushing, ADA or a restroom trailer suit weddings. Compare units.
Cleaning
Rentals of 28 days include weekly pumping, cleaning and fresh paper and sanitizer. Weekend event units arrive clean and need none.
Full cost
One itemized price covers the unit, delivery, pickup, servicing and tax. No fuel fee or surprise charge is added later.
- Owner-operated in St. CharlesOur trucks, our units, our phone
- No fuel surcharge, everThe total we quote is the total you pay
- Free changes up to 24 hoursMove dates or cancel without a fee
- Weekly service includedPump, clean and restock on monthly rentals
What should you know about renting in St. Charles County?
The table below sums up St. Charles County for porta potty renters: seat, population, the towns and ZIP codes on our pages, the drive from St. Charles and the county office to ask about event rules. Delivery timing is same day if you call early.
| County seat | St. Charles |
|---|---|
| Population | 405,262 (2020 Census) |
| Towns with their own page | 12 |
| ZIP codes on those pages | 12 |
| From our St. Charles yard | Home county |
| Typical delivery | Same day if you call early |
| County office | St. Charles County - Special Event Application |
Which towns do you serve in St. Charles County?
We deliver porta potties to every town in St. Charles County, from St. Charles to the smallest rural road. Our yard is in St. Charles, the county seat, so every town here is a short run. Pick your town for local delivery times, ZIP codes and permit contacts.
| Town | ZIP codes | From St. Charles | Typical delivery |
|---|---|---|---|
| St. Peters | 63376, 63303, 63304 | About 8 miles | Same day if you call early |
| O'Fallon | 63366, 63368 | About 13 miles | Same day if you call early |
| Cottleville | 63304 | About 13 miles | Same day if you call early |
| Weldon Spring | 63304 | About 15 miles | Same day if you call early |
| Portage des Sioux | 63373 | About 15 miles | Same day if you call early |
| Dardenne Prairie | 63368 | About 17 miles | Same day if you call early |
| Lake Saint Louis | 63367 | About 18 miles | Same day if you call early |
| Wentzville | 63385 | About 22 miles | Same day if you call early |
| New Melle | 63365, 63385 | About 28 miles | Same day on many days |
| Augusta | 63332 | About 30 miles | Same day on many days |
| Foristell | 63348 | About 32 miles | Same day on many days |
- St. Charles (63301, 63303, 63304)
- St. Peters (63376, 63303, 63304)
- O'Fallon (63366, 63368)
- Cottleville (63304)
- Weldon Spring (63304)
- Portage des Sioux (63373)
- Dardenne Prairie (63368)
- Lake Saint Louis (63367)
- Wentzville (63385)
- New Melle (63365, 63385)
- Augusta (63332)
- Foristell (63348)
We also deliver to Lake St. Louis and rural addresses across the county.
Which unit is right for St. Charles County renters?
Most St. Charles County renters need a standard porta potty for a job site, farm or backyard event. Weddings and long receptions call for a deluxe flushing unit or a restroom trailer, any public event should include at least one wheelchair-accessible unit, and food service needs a handwashing station.
| Unit | Best for | Site needs |
|---|---|---|
| Standard porta potty | Job sites, backyard parties, farms | Level spot the truck can reach |
| Deluxe flushing unit | Weddings, showers, upscale parties | Same as standard; no hookups |
| Wheelchair-accessible unit | Guests using wheelchairs, walkers, strollers | Firm, level ground with a clear path |
| Handwashing station | Food service, events, crews | Next to the toilets; fresh water included |
| Restroom trailer | Weddings and large events | Level pad, 110V/20A power, often water |
What local conditions affect renting in St. Charles County?
St. Charles County has its own mix of terrain, growth and event calendar, and each piece changes how we deliver. Soft river ground, long gravel drives and packed fair weekends all affect where a unit can go and how far ahead to book, so we plan around the facts below.
- The Missouri River forms the southern and eastern boundaries and the Mississippi the northern boundary.
- One of Missouri's fastest-growing counties for decades: about +55% in the 1970s, +48% 1980s, +33% 1990s, +27% 2000s.
- I-70 widens to 11 lanes in parts of St. Charles and St. Peters; Routes 364 and 370 connect to St. Louis County.
- Highest point (901 ft) is northwest of Augusta near the Femme Osage Creek headwaters.
St. Charles County subdivisions we deliver to include New Town at St. Charles (St. Charles), Frenchtown Historic District (St. Charles), Spencer Creek (St. Peters), Country Hill South (St. Peters), WingHaven (O'Fallon), The Phoenix at WingHaven (O'Fallon), Cottleville Trails (Cottleville), Crooked Creek at Cottleville Trails (Cottleville).
Busy event spots in the county include Rotary Park, Wentzville, Klondike Park. Book 2 to 4 weeks ahead for fair and festival weekends.
County permits and health rules: St. Charles County - Special Event Application. Confirm event requirements there before the date.
Questions from St. Charles County renters
How fast can you deliver a porta potty in St. Charles County?
Same-day across the county when you call by early afternoon; our yard is here. From St. Charles outward, a morning call gives the best odds.
Do you serve rural addresses in St. Charles County?
We deliver to farms, acreage and gravel-road addresses across St. Charles County. Give us a nearby cross street or a map pin if the address does not show up on GPS, and tell us about gates or soft ground.
How much is a porta potty rental in St. Charles County?
Typical 2026 quotes across St. Charles County: about $175 to $300 for a standard event unit with delivery and pickup, and about $190 to $285 per 28-day cycle for a job-site unit after the first. The drive from St. Charles sets the delivery line on your quote.
Can I keep a porta potty in St. Charles County for several months?
Monthly rentals in St. Charles County bill every 28 days with weekly pumping, cleaning and restocking included. Call when the job ends and we pick up and stop billing.
Do you deliver to events at Rotary Park, Wentzville?
We deliver to Rotary Park, Wentzville and other St. Charles County venues once the organizer confirms where units should go. Fair and festival weekends book early, so call 2 to 4 weeks ahead.
Get your St. Charles County quote
Calling (636) 200-9910 is the fastest way to a price and a delivery time. Prefer writing? Send the six details below and we reply with a full itemized price, usually within one business hour during Mon–Sat, 7 a.m.–7 p.m., so you can share it with whoever signs off.
- One price covering the unit, delivery, pickup and any servicing
- No fuel surcharge added after the quote
- Free changes or cancellation up to 24 hours before delivery