Building permits, zoning and septic rules in Poplarville, Mississippi

At a glance

Building applications

City Hall publishes building and trade permit applications²

Zoning approval

City zoning permit required for new construction and use changes; normal maintenance and repairs are exempt¹

Septic authority

MSDH handles onsite systems where city sewer rules allow them⁴

Sewer connection

For qualifying properties, connection required within 90 days of official notice when public sewer is within 100 feet of the property line⁶

Residential lot size

R-1 Single-Family minimum: 10,000 square feet, subject to table notes and possible larger septic lots⁷

RV and tiny-home living

We could not confirm private-land occupancy rules; ask the city building inspector before buying¹

Owner-builder

State residential-builder licensing exemption exists for work on your own residence; it does not waive local building permits or inspections⁸

Who to call

Contact details are copied from each office’s official page and were checked against it on October 11, 2026.

Do you need a building permit in Poplarville, MS?

Start with Poplarville City Hall for building permit applications, including separate electrical, plumbing and gas, mechanical, accessory and sign forms.² Poplarville also requires the building inspector to issue a zoning permit before erecting, altering or converting a building or changing land or building use; normal maintenance and repairs do not require that zoning permit.¹

For manufactured homes in a Poplarville manufactured-home park, the owner must apply for a building permit before water, sewer or electricity is connected.⁹ Ask City Hall for the current building checklist and fee schedule for your particular project.²

Who handles building applications and zoning permits in Poplarville?

Poplarville City Hall lists its contact as 601-795-8161 at 200 Highway 26 East Poplarville, MS 39470, alongside the municipal building application forms.² Use the city building inspector for zoning applications and occupancy permits.¹

A Poplarville zoning application must be written on the building inspector’s form and include a scaled plot plan showing lot dimensions and proposed buildings or land uses.¹ Where the proposal needs conditional-use approval, a variance or site-plan review, the building inspector issues the zoning permit only after the appropriate reviewing body’s order.¹ Septic applications remain with MSDH where onsite disposal is applicable inside Poplarville.¹⁰

Does Poplarville have zoning, minimum lot sizes and building limits?

Poplarville has municipal zoning, so identify the parcel’s district before choosing a home layout or land use.³ In Poplarville’s R-1 Single-Family district, the minimum lot area is 10,000 square feet, subject to the dimensional table’s notes; onsite septic can require a larger lot.⁷

Poplarville’s R-1 district limits building coverage to 30% and building height to 35 feet.¹¹¹² The A-1 Agricultural district also has a 30% building-coverage limit and a 35-foot building-height limit.¹³¹⁴ Ask the city building inspector to identify the applicable yard requirements on your plot plan before positioning the house, garage or accessory building.¹

How do septic permits and sewer connections work inside Poplarville?

Poplarville requires qualifying occupied properties abutting a street, alley or right-of-way containing city sewer to connect when the public sewer is within 100 feet of the property line, within 90 days after official notice.⁶ The city restricts privies, septic tanks and other sewage-disposal facilities except as otherwise allowed by its sewer article.⁵ Ask the Water Department about service availability before choosing septic.¹⁵

Where onsite disposal is applicable in Poplarville, MSDH requires a complete new-system application, supporting documents and fee payment.¹⁰ MSDH sends a payment link after receiving a complete application and does not accept environmental-fee cash payments or checks at county offices.¹⁶ Pearl River County’s soil rating shows only 21.9% rated not limited for conventional septic drain fields; that county-wide screening calls for a site evaluation, not a conclusion that septic is impossible on a particular Poplarville lot.¹⁷

Can you live in an RV or tiny home on your land in Poplarville?

We could not confirm Poplarville’s general rules for living in an RV, temporary camping or tiny-home occupancy on private land; ask the city building inspector about the proposed use and parcel before committing to a purchase.¹ Poplarville requires zoning approval for changes in land or building use, so describe both the structure and how you intend to occupy it.¹

Poplarville’s accessory-dwelling provision for a principal nonresidential use requires the combined accessory-dwelling floor area to be smaller than the principal use and requires additional parking; that provision does not establish blanket permission for a backyard tiny home.¹⁸ A factory-built home sited in Mississippi and installed on or after July 1, 2009 must undergo state installation inspection before occupation, subject to the rule’s exceptions.¹⁹

What are the steps to build a home in Poplarville?

1. Identify the Poplarville zoning district and have the city building inspector review the proposed use and scaled plot plan.³¹
2. Establish city sewer availability; where onsite disposal is applicable, submit the MSDH septic application and supporting documents.¹⁵¹⁰
3. Request City Hall’s building and trade application forms and confirm the project’s building requirements and fees.²
4. Obtain necessary governmental approvals for the zoning application; the building inspector checks those approvals before issuing the zoning permit.¹
5. For a public-sewer connection, notify the superintendent when the building sewer is ready for inspection and supervised connection.²⁰
6. Secure the city building inspector’s occupancy permit before use or occupancy as required by the city ordinance.¹

What should you check before buying land in Poplarville?

Confirm that the parcel is inside Poplarville city limits before using the city’s zoning answers; for land outside the city, read the Pearl River County guide for unincorporated-area building requirements.³²¹ Ask City Hall which city office reviews floodplain development, driveway access and subdivisions, and request the current building fee schedule.²

A new or altered driveway connecting to a Mississippi state highway requires a state highway access permit.²² Mississippi generally requires a groundwater withdrawal permit for wells with surface casing at least 6 inches in diameter, with exclusions; ask about the proposed well rather than assuming every private well is exempt.²³ The state owner-builder exemption concerns residential-builder licensing on your own residence and does not waive locally required building permits or inspections.⁸

Watch-outs

• Poplarville’s minimum R-1 lot area is not a promise of septic suitability; the dimensional table allows larger lots where onsite septic requires them.⁷
• We could not confirm Poplarville’s RV, tiny-home or minimum dwelling-floor-area rules; ask the city building inspector for a parcel-specific answer.¹
• Poplarville’s city building inspector issues occupancy permits, so include that approval in the move-in plan.¹

Sources

1. Poplarville Building Inspector (library.municode.com)
2. Poplarville City Hall — Building Permit Applications (poplarvillems.gov)
3. Sec. 48-34. Dimensional requirements (Poplarville), quoted and re-checked
4. On-Site Wastewater (Poplarville), quoted and re-checked
5. Sec. 46-47. Use of public sewers required; unauthorized deposit of sewage prohibited (Poplarville), quoted and re-checked
6. Poplarville Public Sewer Administration (library.municode.com)
7. library.municode.com (Poplarville), quoted and re-checked
8. Mississippi Senate Journal, March 9, 2022 (Mississippi statewide rule), quoted and re-checked
9. Sec. 48-99. Manufactured home parks and subdivisions (Poplarville), quoted and re-checked
10. On-Site Wastewater (Poplarville), quoted and re-checked
11. library.municode.com (Poplarville), quoted and re-checked
12. library.municode.com (Poplarville), quoted and re-checked
13. library.municode.com (Poplarville), quoted and re-checked
14. library.municode.com (Poplarville), quoted and re-checked
15. Poplarville Water Department (poplarvillems.gov)
16. Mississippi State Department of Health — Division of On-Site Wastewater (msdh.ms.gov)
17. Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
18. Sec. 48-32. Accessory uses (Poplarville), quoted and re-checked
19. MH-5 Uniform Standards Code for Factory-Built Homes Law (Mississippi statewide rule), quoted and re-checked
20. Sec. 46-74. Inspection; superintendent to supervise connection (Poplarville), quoted and re-checked
21. Pearl River County Subdivision Regulations, quoted and re-checked
22. Mississippi Access Management Guide (Mississippi statewide rule), quoted and re-checked
23. Guidelines for Securing the Services of a Water Well Driller (Mississippi statewide rule), quoted and re-checked

Written October 11, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.