Finances
RV Budget Basics: What Full-Time Life Actually Costs
A realistic breakdown of monthly expenses — not the YouTube fantasy version, but what people actually spend after the first year.
13 min read
The "we live on $1,200/month in our RV!" videos are aspirational at best and misleading at worst. They typically omit health insurance, RV depreciation, maintenance reserves, and the month where the slide motor died and the A/C needed a new compressor. Real full-timer budgets are higher — and more stable.
This guide is based on what full-timers actually report spending — not what they planned. The ranges are wide because the variables are real: a boondocking solo traveler in a paid-off older rig lives very differently from a family in a new fifth wheel with campground hookups every night.
The goal here is to give you a framework to estimate your budget honestly, not to tell you what you'll spend. Run the numbers for your situation.
Monthly Expense Breakdown
Depends heavily on boondocking vs. full hookups. Monthly park stays reduce cost significantly.
Depends on miles driven, rig fuel economy, and fuel prices. Slow travelers spend far less.
Cooking most meals saves significantly. Couple estimate; solo travelers spend less.
The biggest variable. Health sharing ministries are lowest; ACA PPOs are highest.
Full-timer policies cost more than part-time but include full-time living coverage.
This is often skipped and then hurts. Budget $2,400–5,000/year for maintenance and repairs.
Phone plan + mobile hotspot at minimum. Add Starlink ($120/mo) for remote boondocking work.
Streaming services, national park pass ($80/year), Harvest Hosts, campsite apps.
Laundromat, haircuts, clothing replacement, household supplies.
The Hidden Costs First-Timers Miss
These are the costs that don't show up in YouTube budget videos and aren't obvious until you're six months in.
RV Depreciation
Your rig is depreciating while you live in it. A $60,000 fifth wheel might be worth $45,000 in 3 years. If you plan to sell and upgrade or stop full-timing, this is a real cost. Not cash out of pocket monthly, but real nonetheless — especially if you financed.
Loan Payment (if financed)
RV loans at 7–12% APR over 10–20 years significantly increase the cost of living on the road. A $50,000 loan at 9% over 15 years costs $508/month in payments plus interest. Many full-timers who sold a house paid cash — those who didn't have a meaningful monthly fixed cost.
The "We Fixed It" Month
Every RV has a month where everything goes wrong. A $2,500 slide repair, a $600 tire replacement, a $400 water heater. This is why the maintenance reserve is not optional — it's smoothing out real costs that are lumpy and unpredictable.
Travel Flights and Hotels
Full-timers still travel for family events, holidays, and emergencies. If you have kids, you might visit parents twice a year. Budget $1,000–3,000/year for flights, hotels, and transportation when you leave your rig.
Mail Forwarding and Domicile Costs
Mail forwarding services run $15–30/month plus postage. South Dakota or Texas vehicle registration (if switching domicile) costs $100–300 depending on vehicle weight and age. Small, but real.
What You Stop Paying When You Go Full-Time
The income side of the equation matters too. For most people, going full-time eliminates or dramatically reduces several major expense categories.
The biggest savings — especially in high cost-of-living cities
Eliminated if you sell; domicile states have low or no property tax
Replaced by campsite fees in part, but usually net savings
Many full-timers reduce from two cars to one tow vehicle
Replaced by hiking, state parks, and campground amenities
Nature-based lifestyle naturally reduces this
Net result for most couples:
The income side (eliminated housing costs, reduced transportation) often exceeds the RV-specific costs (campsite fees, fuel, maintenance). Most couples in high cost-of-living areas report a net savings of $500–2,000/month after accounting for all costs of full-time RV life.
Build Your Personal Budget
Generic ranges don't tell you what you'll spend. Use this framework to estimate your personal monthly budget:
Campsite strategy
How many nights per month do you plan to boondock vs. pay for hookups? Multiply paid nights by your expected nightly rate.
Driving budget
How many miles per month will you drive? Divide by your rig's MPG. Multiply by expected fuel cost. Slow travelers drive 500–1,000 miles/month; aggressive travelers 2,000+.
Food reality check
Track what you currently spend on food. On the road, you'll likely cook more (no work lunches, less social dining) but also eat out occasionally. Most couples spend $400–600 honestly.
Health insurance quote
Get an actual quote for your situation from healthcare.gov, a health sharing ministry, or an insurance broker. Don't estimate this category.
Maintenance reserve
Take your rig's current value, multiply by 3%, and divide by 12. That's a reasonable monthly maintenance reserve. A $50,000 rig = $125/month minimum.
Add everything up, then add 15%
Budget creep is real. Add 15% to your total estimate for the first year while you figure out your actual spending patterns.
Free weekly newsletter
Real Budget Numbers in Your Inbox
Monthly expense breakdowns, cost-saving strategies, and financial reality checks from the full-timer community — free every week.
Subscribe Free →Related Guides
- Banking for Full-Timers → — accounts and cards optimized for nomadic life
- Downsizing and Moving In → — what to keep, store, or sell before you hit the road
- Monthly Budget Calculator → — run your own numbers