Per Diem in NYC: How New York's Seasonal GSA Rates Work

Book a hotel in New York City for the wrong week and your travel budget can blow out by hundreds of dollars — not through bad luck, but because the federal per diem rate for the city moves with the calendar more than almost anywhere else in the GSA system. Get the timing wrong and a routine three-day trip can end up costing far more than anyone budgeted for.

New York's per diem area covers all five boroughs

GSA treats New York City as a single non-standard rate area. It doesn't matter whether your traveller is staying in a Midtown Manhattan hotel or a budget property near LaGuardia — the same rate applies across the Bronx, Kings (Brooklyn), New York (Manhattan), Queens and Richmond (Staten Island) counties, which is to say all five boroughs. That's unusual: most non-standard areas cover a single city and its immediate surroundings, but New York's rate area is drawn along county lines that happen to match the five-borough map exactly. You can look up the current figures on the New York City per diem page or browse every other locality in the state via the New York state per diem rates page.

A lodging cap that nearly doubles across the year

Most GSA rate areas move a little through the year. New York moves a lot. The table below shows the FY2026 lodging ceiling for every month — the maximum a federal traveller (and, by extension, most companies that mirror GSA rates) can claim per night before needing an exception.

That's a swing from $179 to $342 — the peak-season rate is 91% higher than the winter low, effectively double. Few, if any, other cities in the GSA dataset move that dramatically between their quietest and busiest months. Meals and incidental expenses (M&IE) don't move at all: New York sits at the top GSA tier of $92 a day all year, made up of $23 breakfast, $26 lunch, $38 dinner and $5 incidentals, with first and last travel days paid at 75% ($69). For comparison, the FY2026 standard CONUS rate that applies almost everywhere else in the country is just $110 lodging and $68 M&IE — New York's off-peak winter lodging cap is already well above that national default, and its peak cap is more than three times higher. You can check exact figures for any trip date with the per diem calculator.

Why September and October cost so much more

The jump to $342 isn't arbitrary. Late September brings the United Nations General Assembly's annual high-level week, when heads of state, diplomats and their delegations descend on Manhattan's East Side, filling up hotels for miles around and driving citywide rates sharply upward. It lands in the same stretch as New York Fashion Week and the start of the autumn conference calendar, when the city's convention centres and hotel ballrooms are booked solid with corporate events, trade shows and industry summits. Add in ordinary autumn tourism — arguably the most popular season to visit New York for leisure — and hotel demand stacks up from three directions at once. January and February, by contrast, are New York's quietest months: post-holiday, mid-winter, and the cheapest time of year to find a hotel room, which is exactly why GSA's cap drops to its floor of $179.

“Allowances for lodging, meal and incidental costs while on official government travel.”

— U.S. General Services Administration, gsa.gov/travel/plan-book/per-diem-rates

That's the GSA's own description of what per diem is for, and it's worth remembering why the lodging half of it moves: the rate is meant to track what a traveller would actually have to pay for a reasonable hotel room in that market, in that month — not a flat, guessed-at number. In New York, tracking reality means tracking one of the most seasonal hotel markets in the country. For the wider mechanics of why GSA rates move at all, see why lodging rates change by season.

Case study: one sales rep, one conference, two very different bills

To see what this means in practice, picture a company sending a sales rep to a three-day trade conference in Manhattan. The itinerary is identical either way: fly in, three nights in a hotel, fly out. The only thing that changes is the month.

• Late September trip: 3 nights lodging at $342 = $1,026. M&IE across a first travel day (75% = $69), a full middle day ($92) and a last travel day (75% = $69) = $230. Total claimable: $1,256.
• February trip: 3 nights lodging at $179 = $537. M&IE is identical, since it doesn't change by month: $230. Total claimable: $767.
• Difference: $489 — nearly two-thirds more for the September trip, for exactly the same conference, the same hotel tier and the same three nights away.

Nothing about the trip itself changed. The rep didn't upgrade their room, add an extra night, or run up a bigger bar tab. The entire $489 gap comes from one variable: which month the booking fell in. For a single traveller that's a noticeable jump. For a company sending a sales team to New York for six trade events a year, spread across different months, the seasonal swing can be the difference between a travel budget that holds up and one that quietly overruns by thousands of dollars — all because nobody checked which rate applied before approving the trip.

What this means for anyone booking or approving NYC travel

• Always check the specific month before setting a budget or approving a trip — New York's rate table isn't one you can estimate from memory.
• If your policy caps reimbursement at the GSA lodging rate, warn travellers well ahead of September and October trips that hotel options within the cap will be limited.
• If your policy reimburses actual hotel cost rather than the GSA cap, budget owners still benefit from knowing the cap, since it's a useful benchmark for what 'reasonable' looks like in that month.
• Trips that straddle two rate months (say, checking in 29 September and checking out 2 October) use the rate in force for each individual night, not a blended average.
• New York isn't the only city with this problem — Washington DC's per diem rate has its own seasonal and event-driven pattern worth checking before you book government-adjacent travel there too.

The pattern also matters beyond one-off business trips. Sectors that send people to New York on rolling assignments — travel nursing is a good example — need to plan around the same seasonal swing when estimating housing stipends or comparing contract offers city to city, since a rate that looks generous in February can look very different once autumn assignments start.