RN Salary in Iowa: What Registered Nurses Actually Earn in 2026

Start with the number itself. In Iowa, the median RN salary is $78,630 a year, which works out to $37.80 an hour for a nurse working full clinical hours. The mean is a little higher, $80,540, pulled up by a small group of high earners in specialty and leadership roles. Those two numbers only tell part of the story. What matters more for a real decision is the spread underneath them.

Iowa's registered nurses span a wide range: the 10th percentile earns $63,840 a year, the 25th percentile $68,290, the 75th percentile $85,940, and the 90th percentile $100,500. That's a $36,660 gap between the bottom and top of the distribution. The nurses sitting at $63,840 are almost always new graduates, nurses working in long-term care and skilled nursing facilities, or nurses in small rural hospitals where volume and budgets are lower. The nurses at $100,500 are usually senior acute-care nurses in larger hospital systems, specialty roles like the ICU or OR, or nurses stacking heavy night, weekend, and overtime differentials on top of base pay.

Here's the detail that resets expectations for anyone chasing Iowa's ceiling: an RN salary in Iowa at the 90th percentile, $100,500, is barely above the national RN salary guide's median of $97,550. The best-paid nurses in Iowa are earning roughly what an average nurse earns nationally. That's not a knock on the work; it's a fact about the state's wage floor and ceiling both sitting lower than most of the country.

In Iowa, the median registered nurse salary sits $18,920 below the national median of $97,550, and Iowa ranks 48th out of 51 states and D.C. for RN pay. Only a handful of states pay registered nurses less. That ranking is the single fact that should frame every other number on this page.

The neighboring states tell a mixed story, and the gaps are large enough to matter for anyone within commuting distance of a border. Illinois pays a median of $95,990, $17,360 more than Iowa. Minnesota pays $101,510, a $22,880 gap, the widest of any bordering state. Wisconsin pays $95,530, $16,900 more. Nebraska pays $84,730, a smaller but still real $6,100 gap. Missouri pays $81,780, just $3,150 above Iowa. South Dakota is the outlier: its median is $78,060, actually $570 below Iowa.

For a nurse near the Minnesota, Illinois, or Wisconsin border, crossing the line is worth serious consideration. A $16,900 to $22,880 annual difference is real money, roughly $1,400 to $1,900 a month before taxes, and cost-of-living differences alone rarely erase a gap that size for someone who keeps their Iowa housing and simply changes employers. Iowa taxes wage income like most states, so that gap isn't sheltered on either side of the math. The picture looks different for Nebraska and Missouri, where the gap is closer to a rounding error once you factor in a longer commute or a job change's other costs. And there's no reason to cross into South Dakota chasing pay. It pays less than Iowa does.

Climbing the RN salary in Iowa ladder from new grad to top 10% takes more than time on the unit. The percentile ladder is really a career arc: a new Iowa RN entering the workforce lands closer to the 25th percentile, $68,290, than the median. Reaching the 75th percentile, $85,940, is realistic within a working career, but it rarely happens through tenure alone.

Four things move a nurse up that ladder in Iowa. Years on the unit matter, but mostly because seniority unlocks scheduling and shift differentials, not because base pay climbs automatically. Night, weekend, and holiday differentials are often the fastest lever a nurse already has: picking up less desirable shifts adds real dollars without changing jobs or degrees. Certifications like CCRN, CEN, or OCN signal specialty expertise and are frequently tied to pay bumps, or are prerequisites for the higher-paying specialty units in the first place. And hospital system matters: unionized systems and larger urban hospital networks bargain wage scales that tend to sit above what small rural facilities and long-term care operators can offer.

Setting is the other lever. Moving from a skilled nursing facility to an acute-care hospital, or from a small critical-access hospital to a larger regional medical center, usually means a step up the percentile ladder on its own. If the goal is climbing toward that 75th to 90th percentile range, it helps to train or credential at a program with a track record, and Iowa has options: the best RN programs in Iowa page ranks schools by outcomes for nurses building a stronger foundation or adding credentials.

If the goal is simply the highest rn salary in Iowa achievable, the hierarchy is clear and it isn't close. The single biggest jump available to an Iowa RN is becoming a nurse practitioner. The median nurse practitioner salary in Iowa is $130,160, which is $51,530 a year more than the RN median of $78,630. No differential, certification, or unit transfer available to a bedside RN closes a gap that size. Nurse practitioner programs typically take two to three years of graduate study on top of RN experience, so this is a multi-year commitment, not a quick raise.

Below that, finishing a BSN matters for nurses still working on an associate degree. Many Iowa hospital systems use clinical ladders that cap ADN nurses below what a BSN-holding nurse in the same role can reach, and Magnet-recognition pressure keeps pushing hospitals toward BSN-heavy staffs. RN-to-BSN programs are built for exactly this: a working ADN nurse finishing a bachelor's without leaving the floor, which opens hospital ladder tiers and charge or specialty roles that are often closed to ADN-only nurses.

A specialty or setting switch is the next lever, and it costs less time than either of the above. Moving into the ICU, ER, OR, or a specialty clinic, or moving from a rural facility to a larger hospital system, tends to land a nurse higher on the percentile scale without additional school. Travel nursing contracts are worth naming too: travel pay is negotiated per contract and fluctuates with local demand, so it doesn't show up in the BLS staff-nurse figures above, but it's a real short-term option for a nurse willing to work outside a permanent post.

The NP route isn't right for everyone. A nurse close to retirement, one who values a stable Monday-through-Friday floor schedule over the autonomy and diagnostic responsibility of NP practice, or one who simply doesn't want two to three more years of school and clinicals, shouldn't chase the NP title just for the salary jump. The $51,530 gap is real, but so is the added liability, the different day-to-day work, and the extra debt and lost income during school.

Iowa employs 34,420 registered nurses, ranking 30th out of 51 states for total RN employment, a middle-of-the-pack workforce size in a state that ranks near the bottom for pay. Nationally, 3,379,720 RNs are employed, so Iowa's nurses make up a small slice of the national total. That combination, a real but not enormous workforce paired with bottom-tier RN salary, is exactly why the border-state math above matters so much for anyone with the flexibility to commute or relocate.

The BLS projects 6% national job growth for registered nurses between 2022 and 2032, which points to continued hiring pressure even in a lower-paying state like Iowa. That demand gives working nurses leverage: room to negotiate differentials, request more favorable shifts, or push for tuition support toward a BSN or NP credential rather than accepting the posted rate as fixed.

The LPN comparison is worth a direct look too, since it's the most common next step up for a nurse currently working as an LPN in Iowa. Iowa's LPN median is $62,630, and the RN median of $78,630 is $16,000 higher. That gap is the clearest, fastest-to-verify argument for an LPN in Iowa to bridge into an RN license.

The practical next step depends on where you're starting. A new grad or an LPN bridging up should start with the best RN programs in Iowa to compare outcomes before enrolling. A working RN chasing the ceiling should read the full national RN salary guide alongside this page before deciding whether the fix is a border-state move, a BSN, or graduate school.