Working remotely from Mexico

Mexico is the most "almost-home" remote-work destination — same time zones as half the US, modern fiber in the major cities, and culturally easy. Easy doesn't mean invisible. Here's what your IT can see and what to handle.

What your IT actually sees from Mexico

Mexico is unique because it has the SAME business hours as the US but a different IP geolocation. That's the whole problem — IT can't blame "she's working weird hours" because you're not. The mismatch is purely the IP location.

• IP geolocation. Mexican consumer IPs (especially Telmex / Infinitum) resolve to "Mexico" with high confidence in MaxMind / IP2Location. M365 and Google Workspace flag it on first login. Okta logs city + ASN. Nothing about being a Spanish-speaking country makes the geolocation any less precise — it's tied to the IP block, not the language of the page.
• MFA push location. A push approved from a phone on Telcel or AT&T MX adds a second Mexico signal. Two foreign signals on the same login are very hard to wave off.
• Calendar / Slack timezone. Most of Mexico is on Central time (same as Chicago) — so if you're a Central-time employee, this is actually a non-issue. If you're East Coast or Pacific, the timezone gap shows up in metadata even if your working hours look normal.

Working hours overlap

Best in class. Most of Mexico = US Central time. So:

• East Coast people: Mexico Central = your -1. 9am ET = 8am Mexico City. Easy.
• Central Time people: identical. No adjustment needed.
• West Coast people: 9am PT = 11am Mexico City. Slight late start, totally manageable.
• Cancún and Quintana Roo are on Eastern time (UTC−5) — same as NYC year-round. Convenient if you're East Coast.

Banking & streaming gotchas

Banking: US banks generally treat Mexico as "domestic-adjacent" — fewer fraud blocks than for European travel. Set a travel notice anyway. Watch out for: dynamic currency conversion at point-of-sale (always pay in pesos, not USD); ATM fees from non-network banks ($3-5 per withdrawal). Capital One 360 is the cleanest option for fee-free Mexico ATM use.

Streaming: Netflix swaps to MX library (different content but Spanish + English available). Hulu blocks. ESPN+ blocked. HBO Max works. Apple TV+ works. If your IP shows home, all of these keep their US libraries.

Phone: Most US plans (T-Mobile, Verizon, AT&T) include Mexico in domestic coverage with no roaming charges — uncommon convenience.

The "Mexico-specific" things most people miss

• Internet quality is bimodal. Fiber in Mexico City, Guadalajara, Monterrey, Playa del Carmen, Tulum, and tourist Yucatan = often faster than US suburban broadband. Outside major cities = unreliable. Check Airbnb/rental WiFi specs before booking — "WiFi" alone means nothing.
• Power outages ("apagones") are common in summer in Yucatan and southern coastal areas. A travel router with a small UPS is worth it for long trips.
• The "border buffer" myth. Some people assume IPs in Tijuana or Mexico City "look the same as US" — they don't. Mexican IP allocations are clearly geolocated to Mexico in every commercial geo database.
• RFC / SAT requirements only kick in if you're staying long enough to be a tax resident (180+ days). Short stays don't trigger anything Mexican-government-side that would feed back to your employer.

Questions about your specific setup? Reply to your results email — Chris (the founder) reads every one and responds within 24h.