Ranked by estimated annual fee for a Class A motorhome. Includes full-timer rating, income tax status, and what you're actually paying for.
Not all RV registration costs are equal — a Class A motorhome costs $15/year to register in Mississippi and over $2,000/year in California. Here are the 10 cheapest states, ranked by annual registration fee with the context you actually need to make a decision.
Methodology: Rankings based on estimated annual registration fee for a Class A motorhome at approximately 22,000 lbs and $80,000 value. Weight-based and value-based states will vary — use the full calculator to get your specific number.
Get your exact fee for any state based on your RV type and weight.
Flat fee regardless of RV size or value. One of the only states where a 40-foot Class A pays less than the cost of dinner. Minimal county add-ons.
Flat RateIncome Tax: Yes
2
Kentucky
~$21–$35/year
State base fee of $21 plus minimal county fees ($10–$14). Low across the board. Not typically considered a full-timer state but registration cost is hard to beat.
Flat + CountyIncome Tax: Yes
3
Missouri
~$21–$62/year
Weight-based but with a low ceiling. A large Class A at 22,000 lbs comes in around $62. County fees are small. No personal property exemption on RVs though — county personal property tax can add $100-300 separately.
Weight-BasedIncome Tax: Yes
4
South Dakota
$75.60–$500+/year (weight & age based)
Correction: registration itself is not flat or top-10 cheap for a large rig — it's weight-and-age based, and a big Class A can run $360-400+/year. What still makes SD the #1 full-timer pick is everything around the registration fee: no state income tax, no vehicle inspection, and the easiest remote residency setup in the country (one overnight stay). Total cost of ownership, not the sticker price, is why it wins.
No Income TaxFull-Timer #1Weight-Based
5
Pennsylvania
~$37/year
Flat $37 regardless of weight or value — a rare deal for Class A owners. PA has no weight-based surcharge for motorhomes. The catch: PA has state income tax (3.07%) and is not a practical full-timer domicile state.
Flat RateIncome Tax: Yes
6
North Carolina
~$38.75/year
Flat annual registration. However, NC charges a Highway Use Tax (3%) at vehicle purchase, and many counties assess annual vehicle property tax. The registration fee itself is cheap; the total annual cost is not.
Flat RateProperty Tax
7
Ohio
~$31–$51/year
Flat $31 base plus an optional county fee ($10–$20). Low and predictable. No personal property tax on registered vehicles. Not a full-timer hub but solid value for Ohio residents who own large rigs.
Flat + CountyIncome Tax: Yes
8
Delaware
~$40/year
Flat fee, no sales tax on vehicle purchases, and no personal property tax on vehicles. Delaware is often overlooked but has a solid combination of low registration + zero sales tax if you're buying a new RV.
Flat RateNo Sales Tax
9
Arkansas
~$25–$65/year
Weight-based but stays low even for heavy rigs. A 22,000 lb Class A comes in around $55-65. County road taxes add a small amount. Low overall cost, though AR has state income tax and is not a full-timer domicile destination.
Weight-BasedIncome Tax: Yes
10
Texas
$62.75–$850+/year (weight-based)
Only a light vehicle under 6,000 lbs gets the $62.75 rate (base + automation + local fees); most motorhomes weigh more and land in higher brackets (a 20,000 lb Class A runs about $216-227/year all-in). Not the absolute cheapest on registration alone, but the only state in the top 10 with zero income tax, no more safety inspection (eliminated 2025), AND a massive full-timer RV ecosystem.
No Income TaxFull-Timer #2Weight-Based
10 Cheapest States to Register an RV — Annual Fee Range
Ranges reflect the rank cards above. South Dakota and Texas (weight/age-based) have the widest range — cheap for light rigs, pricier for large Class A motorhomes.
The Hidden Costs That Flip the Rankings
Registration fees alone don't tell the full story. Before choosing a state purely on registration cost, check these additional charges that can make a "cheap" state expensive:
Hidden Cost
States Where It Applies
Typical Annual Impact
Personal Property Tax on RVs
VA, NC, SC, MO (county-level)
$200–$1,500/yr on newer rigs
State Income Tax
43 states have it
Thousands/yr for income-earning full-timers
Annual Vehicle Inspection
~15 states
$25–$100/yr + time cost
Sales Tax on Purchase
Most states (not MT, OR, NH, DE)
6–10% of purchase price (one-time)
Value-Based Annual Tax
AZ, CA, CO, MN, others
Hundreds to thousands/yr on new rigs
The real winner: South Dakota's registration itself is weight-based and not actually top-10 cheap for a large rig ($360-400+/year on a big Class A) — but it pairs that with zero income tax, no inspection, no personal property tax, and no sales tax games. Mississippi has a genuinely cheap $15 flat registration fee but has state income tax, no full-timer infrastructure, and isn't practical as a domicile. For pure registration cost minimization while living in the state: Mississippi wins. For full-timers who care about total cost of ownership: South Dakota still wins for most people, just not because of the registration line item.
Frequently Asked Questions
Is it legal to register my RV in a different state than where I live?
It's legal if you legally establish residency in that state. Full-time RVers with no fixed home can legitimately choose any state as their domicile. What's not legal: maintaining a home address in one state while registering your vehicle in another just to save on fees. The key is that your chosen state must genuinely be your primary legal residence.
Does a cheap registration state mean I'll save money overall?
Not necessarily. Mississippi's $15 registration is the cheapest in the US, but Mississippi has state income tax. South Dakota's registration (weight-based, roughly $75.60-$500+/year depending on your rig and its age) is often more expensive on paper, but the combination of zero income tax, zero personal property tax, and no inspection creates far greater total savings for full-timers — especially those with any investment income, retirement income, or business income.
How do weight-based states compare to flat-rate states for large Class A motorhomes?
Flat-rate states are almost always better for owners of large, heavy Class A motorhomes. A state charging $37 flat (Pennsylvania) versus a weight-based state charging $150+ for a 30,000 lb rig is a clear win for the flat-rate state. The bigger your rig, the more you benefit from choosing a flat-rate registration state.
What's the cheapest state to register a travel trailer or 5th wheel?
Travel trailers and 5th wheels typically qualify for lower fee brackets than motorhomes in most states. Mississippi ($15 flat) and Florida ($38.60-$36.60 flat by length) are among the cheapest for towable RVs. Because towables have no engine, they're classified differently from motorhomes in most state fee schedules — but "cheaper" still usually means a lower weight bracket, not a different pricing method.
Do these rankings change if I have a high-value luxury motorhome?
Yes, significantly. For a $500,000 Class A motorhome, value-based states like California, Arizona, and Minnesota become dramatically more expensive — their fee climbs with your RV's price tag. States that charge by weight or a true flat rate (Mississippi, Pennsylvania, Texas, Florida) don't care what the RV cost — a $500,000 motorhome pays exactly the same as a $150,000 motorhome of the same weight. For high-value rigs, always choose a weight-based or flat-rate domicile state over a value-based one.
See the full 50-state ranked list customized to your RV type and weight.