Car Washes in Onslow County, NC
Onslow County, NC has 20 car washes across 6 chains and 3 independents, drawing 6,564 Google reviews with a 1.3% reviewer-reported damage rate. It skews express tunnel (65% of locations) and is chain-consolidated; its washes rate well above the national norm at 4.62★. The BLS counts 11 car-wash employer establishments in the county paying a $20,202 average wage.
Onslow County at a glance
- Car washes
- 20
- 15% independent
- Top operator
- Green Clean Auto Spa
- 7 locations
- Avg rating
- 4.62★
- +0.21 vs U.S. norm
- Damage rate
- 1.3%
- Top format
- express tunnel
- 65% of classified
- BLS establishments
- 11
- employer businesses (QCEW)
Market Quality snapshot
- Population
- 208,537
- ACS 2023 5-year
- Households
- 72,516
- ACS 2023 5-year
- Residents per wash
- 10,427
- 5.4× the national MSA median — lighter supply
- Express tunnels per 10K households
- 1.8
- above ~1.5 — heavily built · classified sites
Source: U.S. Bureau of Labor Statistics, QCEW (private, NAICS 811192). Counts employer establishments — a narrower universe than all physical wash locations. “—” = withheld by BLS for disclosure.
Format mix in Onslow County, NC
Customer-experience signals
Net sentiment (−1 to +1) across 2,769 AI-analyzed reviews. Positive = more praise than complaints.
Top operators in Onslow County, NC
| Operator | Locations | Avg rating |
|---|---|---|
| Green Clean Auto Spa | 7 | 4.37 |
| Whistle Express Car Wash | 3 | 4.77 |
| Liberty Auto Spa | 3 | 3.79 |
| Coastal Carolina Car Wash | 2 | 3.08 |
| Hall of Fame Car Wash | 1 | 4.90 |
| Clean Wheels Car Wash | 1 | 4.40 |
Car washes in Onslow County, NC
| Car wash | Rating | Reviews |
|---|---|---|
| Whistle Express Car Wash | 4.8 | 1,786 |
| Whistle Express Car Wash | 4.7 | 1,555 |
| Green Clean Auto Spa | 4.7 | 685 |
| King's Car Wash Express | 4.6 | 442 |
| Whistle Express Car Wash | 4.9 | 410 |
| Green Clean Auto Spa - Richlands Hwy | 4.4 | 382 |
| James International Services Detailing | 4.9 | 312 |
| Hall of Fame Car Wash | 4.9 | 216 |
| Green Clean Auto Spa - Mainside | 3.7 | 135 |
| Clean Wheels Car Wash Jacksonville | 4.4 | 119 |
| Liberty Auto Spa | 4.0 | 115 |
| Coastal Carolina Car Wash | 3.2 | 78 |
| Liberty Auto Spa | 3.7 | 75 |
| Chandler’s Detailing | 5.0 | 53 |
| Liberty Auto Spa | 3.4 | 47 |
| Green Clean Auto Spa - New River Air Station | 3.3 | 46 |
| Coastal Carolina Car Wash | 2.8 | 35 |
| Green Clean Auto Spa - French Creek | 2.7 | 31 |
| Green Clean Auto Spa - Tarawa Terrace | 2.7 | 28 |
| Green Clean Auto Spa - Courthouse Bay | 4.4 | 14 |
About Onslow County, NC
How many car washes are in Onslow County, NC?
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What is the most common type of car wash in Onslow County, NC?
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How much do car wash workers make in Onslow County, NC?
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Data as of 2026-09-26. Pick a format and click Copy.
WashIndex. (2026, September 26). Car Washes in Onslow County, NC — Market Analysis & Statistics. https://washindex.com/car-wash-counties/onslow-county-nc
WashIndex. "Car Washes in Onslow County, NC — Market Analysis & Statistics." WashIndex. Last modified September 26, 2026. https://washindex.com/car-wash-counties/onslow-county-nc.
"Car Washes in Onslow County, NC — Market Analysis & Statistics." WashIndex, Sep. 26, 2026, https://washindex.com/car-wash-counties/onslow-county-nc.
@misc{washindex_car_wash_counties_onslow_county_nc_2026,
title = {{Car Washes in Onslow County, NC — Market Analysis & Statistics}},
author = {{WashIndex}},
year = {2026},
month = {Sep},
url = {https://washindex.com/car-wash-counties/onslow-county-nc},
urldate = {2026-09-26},
} Per-location car-wash data for Onslow County, NC (format, operators, AI-scored review signals) joined to the county's official BLS footprint. See the Jacksonville metro analysis · methodology. Free to cite with attribution to WashIndex.