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How do plumbers in Mississippi get more customers from Google and AI search?
Short answer: Plumbers in Mississippi get found online with a website that shows their license number, names the towns they serve such as Jackson, Gulfport and Southaven, and collects real local reviews. Licensing runs through the Mississippi State Board of Contractors (MSBOC). The state had 703 businesses with staff in this Census category in 2022.
- Licensing body: Mississippi State Board of Contractors (MSBOC).
- Not found. MSBOC says bids, contracts and permits must be signed in the exact name on the license; using another name counts as unlicensed contracting.
- 703 businesses with staff in 2022, 40th of 50 states; 78% have fewer than 10 staff.
- Largest cities: Jackson, Gulfport and Southaven.
- Common words in local searches: “residential”, “cheap” and “cost”.
- Coldest month January (about 46°F), warmest July (about 81°F), statewide average.
Do plumbers need a license in Mississippi?
Licensing in Mississippi is set by Mississippi State Board of Contractors (MSBOC), and some cities add their own rules on top.
License or registration types named by the state: Plumbing (specialty under Mechanical); Residential Plumbing; Residential Mechanical.
- Plumbing falls under the Mechanical classification, with a test. Residential Plumbing and Residential Mechanical (HVAC plus plumbing tests) exist.
- Applicants need general liability insurance and a passing score of at least 70 percent.
Homeowners can check a license on the state lookup page. Put your number where they will look for it.
Contractor registration in Mississippi sits with Mississippi State Board of Contractors (MSBOC). Residential Builder covers residential buildings up to 3 floors. Residential Remodeler covers existing residential structures up to 3 floors. Both need a test and general liability insurance listing the Board. Exam passing score is 70 percent. Initial residential license fee $50, renewal $100 per the board rule. Licenses renew yearly.
License numbers in ads and on websites
Not found. MSBOC says bids, contracts and permits must be signed in the exact name on the license; using another name counts as unlicensed contracting.
What do homeowners in Mississippi’s biggest cities search for?
Google autocomplete for plumber searches in each city (job-seeker searches removed):
Jackson
- jackson plumbers brighton
- jackson plumbers lancaster
- jackson's plumbers ormskirk
- plumber jackson ms
- plumber jackson ohio
- plumbers jackson ms
- plumbers jackson ohio
Gulfport
- cheap plumbers gulfport ms
- galvanized plumbing issues
- how much does a plumber cost to unclog a main line
- plumber gulfport ms
- plumber snake cost
- plumbers gulfport ms
- plumbers gulfport ms residential
- plumbing gulfport ms
Southaven
- cheap plumbers southaven ms
- plumber southaven ms
- plumbers southaven ms
- plumbers southaven ms residential
- plumbing southaven ms
- south haven plumbers
Hattiesburg
- cheap plumbers hattiesburg ms
- emergency plumber hattiesburg ms
- plumber hattiesburg ms
- plumbers hattiesburg ms
- plumbers hattiesburg ms residential
- plumbing hattiesburg ms
Biloxi
- plumber biloxi ms
- plumbers biloxi ms
- plumbers biloxi residential
- plumbing biloxi ms
Across these cities, the words that come up most are “residential”, “cheap”, “cost” and “emergency”.
Source: Google autocomplete suggestions, checked November 8, 2026. Suggestions change over time.
What does a year of plumber work look like in Mississippi?
Publish each seasonal page four to six weeks ahead.
| Month | Avg temp | Jobs to plan for (our suggestion) |
|---|---|---|
| January | 46°F | water heater replacements, drain clearing after the thaw |
| February | 50°F | water heater replacements, drain clearing after the thaw |
| March | 57°F | remodel plumbing, outdoor spigots, sewer line inspections |
| April | 64°F | remodel plumbing, outdoor spigots, sewer line inspections |
| May | 72°F | remodel plumbing, outdoor spigots, sewer line inspections |
| June | 79°F | irrigation leaks, water heater checks, emergency leak calls |
| July | 81°F | irrigation leaks, water heater checks, emergency leak calls |
| August | 80°F | irrigation leaks, water heater checks, emergency leak calls |
| September | 75°F | irrigation leaks, water heater checks, emergency leak calls |
| October | 65°F | remodel plumbing, outdoor spigots, sewer line inspections |
| November | 54°F | water heater replacements, drain clearing after the thaw |
| December | 48°F | water heater replacements, drain clearing after the thaw |
Temperatures: NOAA NCEI nClimDiv statewide data. Job column: our planning suggestion, not survey data.
How many plumbing contractors compete in Mississippi’s main cities?
| City | County | Businesses with staff | Residents per business |
|---|---|---|---|
| Jackson | Hinds County | 49 | 4,385 |
| Gulfport | Harrison County | 51 | 4,130 |
| Southaven | DeSoto County | 45 | 4,294 |
| Hattiesburg | Forrest County | 20 | 3,910 |
| Biloxi | Harrison County | 51 | 4,130 |
Competition is tightest around Hattiesburg (Forrest County), with one business for every 3,910 residents, and loosest around Jackson, at one per 4,385.
Source: US Census Bureau, County Business Patterns 2022 and County Population Estimates 2023. Counts businesses with paid employees only.
How many plumbing contractors are in Mississippi?
The Census Bureau counted 703 businesses with employees in Mississippi in 2022, in the category “Plumbing, heating and air-conditioning contractors”. That ranks Mississippi 40th of 50 states, one of the smaller markets, and 1% of the US total. 78% of them have fewer than 10 staff, and 60 have 20 or more.
Together they employ 6,696 people, with an average yearly payroll of $525,514 per business. The three busiest counties hold 23% of them, so the work is spread across the state.
With 2,939,690 residents (Census, July 2023), that is one business for every 4,182 people, against 3,051 nationally: more residents per business than the US average, so each business has more homes to serve.
Mississippi next to its neighbors
| State | Businesses | Residents per business | Under 10 staff |
|---|---|---|---|
| Mississippi | 703 | 4,182 | 78% |
| Alabama | 1,579 | 3,235 | 75% |
| Arkansas | 1,091 | 2,812 | 81% |
| Louisiana | 1,576 | 2,902 | 77% |
| Tennessee | 1,817 | 3,922 | 69% |
Counties with the most plumbing contractors
| County | Businesses | Residents per business |
|---|---|---|
| Rankin County | 65 | 2,468 |
| Harrison County | 51 | 4,130 |
| Hinds County | 49 | 4,385 |
| DeSoto County | 45 | 4,294 |
| Jackson County | 33 | 4,436 |
| Madison County | 32 | 3,516 |
| Forrest County | 20 | 3,910 |
| Jones County | 19 | 3,487 |
| Lauderdale County | 18 | 3,918 |
| Lee County | 17 | 4,871 |
56 of Mississippi’s counties have at least one. Source: US Census Bureau, County Business Patterns 2022.
How big are they?
Businesses by number of employees, 2022: 418 with 1-4 staff, 127 with 5-9 staff, 97 with 10-19 staff, 36 with 20-49 staff, 24 with 50+ staff.
Where Mississippi is growing
New homes and new owners bring new work. Mississippi's population changed -0.6% from July 2020 to July 2023. The fastest-growing counties with 50,000 or more people:
- Lafayette County: 58,467 people, +4.6% since 2020, 14 plumbing contractors
- DeSoto County: 193,247 people, +3.8% since 2020, 45 plumbing contractors
- Pearl River County: 57,978 people, +3.1% since 2020, 13 plumbing contractors
- Madison County: 112,511 people, +3.0% since 2020, 32 plumbing contractors
- Lamar County: 66,217 people, +2.8% since 2020, 13 plumbing contractors
Source: US Census Bureau, County Population Estimates, Vintage 2023.
Which code applies in Mississippi?
Mississippi has no single statewide edition of the plumbing code. Cities and counties adopt their own, so say which edition applies in the towns you serve.
What should a Mississippi plumber website show?
- Your license or registration number where people can see it, even where the state does not require it in ads.
- A service area list that names real counties and towns, for example Rankin County, Harrison County and Hinds County.
- Seasonal pages published before March, so they are found when demand starts.
- Real reviews from local jobs, with the town named, and photos of your own work.
Mississippi questions
Who licenses plumbers in Mississippi?
Mississippi State Board of Contractors (MSBOC). Plumbing falls under the Mechanical classification, with a test. Residential Plumbing and Residential Mechanical (HVAC plus plumbing tests) exist. Applicants need general liability insurance and a passing score of at least 70 percent.
How many plumbing contractors are there in Mississippi?
The US Census Bureau counted 703 businesses with employees in Mississippi in 2022 in the category Plumbing, heating and air-conditioning contractors, and 78% of them have fewer than 10 staff.
Which county in Mississippi has the most plumbing contractors?
Rankin County, with 65 businesses with employees in 2022 (Census County Business Patterns).
Do I need my license number on my website in Mississippi?
Not found. MSBOC says bids, contracts and permits must be signed in the exact name on the license; using another name counts as unlicensed contracting.
What do people in Jackson search for when they need a plumber?
Google autocomplete for Jackson shows searches such as “jackson plumbers brighton”, “jackson plumbers lancaster”, “jackson's plumbers ormskirk” and “plumber jackson ms”.
When is the busiest season for plumbers in Mississippi?
Mississippi’s statewide average runs from about 46°F in January to about 81°F in July (NOAA, 1991 to 2020).
Sources
- US Census Bureau, County Business Patterns 2022 (state and county files)
- US Census Bureau, City, Town and County Population Estimates, Vintage 2023
- NOAA NCEI, nClimDiv statewide temperature and degree days, 1991 to 2020
- Google autocomplete suggestions for the cities named, checked November 2026
- https://www.msboc.us/classifications
- https://www.housecallpro.com/licensing/plumbing/mississippi/
- https://www.msboc.us
- https://awc.org/priorities/codes-standards/adoption/mississippi/
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