McDonald's Menu Prices at 399 N Hwy 287 ★3.4 (1439)

399 N Hwy 287, Lafayette, CO 80026

David 3 months ago

★☆☆☆☆

I must say this McDonald’s has some employees that really lack social skills and manners. Today I purchased a sausage egg and cheese McMuffin the bread literally wasn’t even toasted. Management / Owner you need to do better. This isn’t the first time with poor food quality this year.

Robert J 2 months ago

★★★☆☆

The food is consistent with other Mcdonalds. Unfortunately the service has been a challenge the past few times we’ve attended. Either kids sides are missing, other sides are missing, or you can’t find people at the counter to correct it. The play area is great though.

FYI a month ago

★☆☆☆☆

Every time I am assigned a delivery here, the employees act like I am invisible and completely ignored me. They keep the orders behind the counter to get cold while I am standing at the counter for 20 minutes. You wonder why people get pissed off? I seriously hate delivering your food for you. You have messed with my pay so much. Simply handing over a bag of food is too much for you? I try to be as professional as possible but I need to yell or walk back into the kitchen in order to get any sort of acknowledgement!!! After literally 20 minutes of waiting at the counter with zero service, I finally see the order just sitting behind the counter for God knows how long. How inconsiderate and just straight ignorant can you be? Some of these people have been there for years and years and they still can't compitently interact with customers. Your store consistently sucks. One would think with after all those years of experience you wouldn't be so terrible at your job. Amazing

Kassandra Palma 3 months ago

★☆☆☆☆

Came to order at 2:50pm on 11/26 the guy at the window asked me 6 times what my order was before I had the girl at the first window yell at me like I was the issue this is so unacceptable and I don’t think she should work in a place of her employment where she thinks it’s okay to yell at anyone!!!! I work so close to the area and usually everyone is always in a terrible mood

Shelley Ryan a month ago

★☆☆☆☆

If you are looking for friendly service, do not stop at the Lafayette McDonalds. The woman in the drive thru, taking orders was beyond rude. The woman at the second window, shoved my food into my hand and said “Here”. The food was just warm.

ZIP 80026 Lafayette Colorado ☁️ 51°F · Mostly Cloudy · Oct 22

McDonald's Menu with Prices at This Location

How It Compares

Nearby McDonald's Locations Within 5 Miles

After You Eat — What's Nearby?

🗺️

Lafayette offers a variety of attractions perfect for families and visitors of all ages. From engaging museums to fun outdoor parks, there's something for everyone to enjoy!

🌟 families|all

Lafayette Nature Center

An outdoor center featuring nature play areas, playgrounds, and access to Coal Creek Open Space. Open from dawn to dusk year-round.

👨‍👩‍👧 families

WOW! Children's Museum

An interactive museum geared toward children under 12, offering hands-on exhibits and educational programs.

🌟 families|couples|young adults|all

Lafayette History Museum

Explore Lafayette's rich history, including its coal mining heritage, in a historic miner's cottage from the 1890s.

🌟 families|young adults

Ninja Nation - Lafayette

An indoor facility offering ninja, parkour, and obstacle course training for all ages. Open gym sessions are available for ages 5 and up.

🌟 families|all

LaMont Does Park

A 12-acre community park featuring sports fields, playgrounds, and the Great Outdoors Waterpark. Open from 6 am to 10 pm.

🌟 families|couples|young adults|all

Festival Plaza

A gathering place in Old Town Lafayette hosting festivals, concerts, and events like Art Night Out. Features a splash pad open from Memorial Day to Labor Day.

🌟 families|couples|young adults

The Yard Goat

A community space in downtown Lafayette hosting live music, markets, and family-friendly gatherings. Opening Spring 2025.

McDonald's 399 N Hwy 287 — Frequently Asked Questions

McDonald's menu prices at 399 N Hwy 287, Lafayette CO in 2026

The McDonald's menu at 399 N Hwy 287 in Lafayette, CO currently lists Big Mac at $6.24, Medium Fries at $3.59, and 20-piece Chicken McNuggets at $7.79. This store is also showing limited-time items including Derpy McFlurry at $5.89, Ramyeon McShaker Fries at $4.19, Saja Boys Breakfast Meal at $8.89. Every menu item on this page is pulled from the McDonald's app for this specific location and last verified October 2026.

How much is a Big Mac at McDonald's at 399 N Hwy 287?

A Big Mac at the McDonald's at 399 N Hwy 287 in Lafayette, CO is $6.24 as of October 2026. The Lafayette city average is $6.24 and the US national average is $5.91. This location is $0.33 above the national average.

McDonald's fries price at 399 N Hwy 287 in Lafayette

Medium French Fries at the McDonald's at 399 N Hwy 287 in Lafayette, CO are $3.59 as of October 2026. See how this compares to other Lafayette stores on our city page.

McNuggets price on the McDonald's menu at 399 N Hwy 287

20-piece Chicken McNuggets at the McDonald's at 399 N Hwy 287 in Lafayette, CO cost $7.79 as of October 2026. Compare McNuggets prices at other Lafayette stores on our city page.

Is the limited-time Derpy McFlurry available at McDonald's at 399 N Hwy 287?

Yes. The limited-time Derpy McFlurry is currently listed at the McDonald's at 399 N Hwy 287 in Lafayette, CO for $5.89 as of October 2026. This availability is verified from the McDonald's app for this specific store, and limited-time items can differ by location or disappear when the promotion ends.

Is the limited-time Ramyeon McShaker Fries available at McDonald's at 399 N Hwy 287?

Yes. The limited-time Ramyeon McShaker Fries is currently listed at the McDonald's at 399 N Hwy 287 in Lafayette, CO for $4.19 as of October 2026. This availability is verified from the McDonald's app for this specific store, and limited-time items can differ by location or disappear when the promotion ends.

Is the limited-time Saja Boys Breakfast Meal available at McDonald's at 399 N Hwy 287?

Yes. The limited-time Saja Boys Breakfast Meal is currently listed at the McDonald's at 399 N Hwy 287 in Lafayette, CO for $8.89 as of October 2026. This availability is verified from the McDonald's app for this specific store, and limited-time items can differ by location or disappear when the promotion ends.

Is the McDonald's menu at 399 N Hwy 287 more expensive than the Lafayette average?

The Big Mac at this McDonald's is $6.24. The Lafayette, CO average Big Mac is $6.24, and the US national average is $5.91. Compare individual items above to see how this store ranks.

Why are McDonald's menu prices at 399 N Hwy 287 different from other locations?

McDonald's menu prices at 399 N Hwy 287 are set by the local franchise owner — not McDonald's corporate. Lafayette averages $6.24 for a Big Mac, which is $0.33 above the US average of $5.91. There are 1 McDonald's in Lafayette — visit our city page to compare them all.

How many items are on the McDonald's menu at 399 N Hwy 287?

This McDonald's at 399 N Hwy 287 in Lafayette, CO has 21 menu items listed above with current app prices. Browse the full menu on this page or compare with other locations in Lafayette.

When were McDonald's menu prices at 399 N Hwy 287 last updated?

Prices for the McDonald's at 399 N Hwy 287 in Lafayette, CO were last verified October 2026. We source data from the McDonald's mobile app. Franchise owners can adjust prices at any time — check back for the latest.

What is there to do near McDonald's at 399 N Hwy 287 in Lafayette?

Lafayette offers a variety of attractions perfect for families and visitors of all ages. From engaging museums to fun outdoor parks, there's something for everyone to enjoy! Top nearby spots: Lafayette Nature Center — An outdoor center featuring nature play areas, playgrounds, and access to Coal Creek Open Space. Open from dawn to dusk year-round.; WOW! Children's Museum — An interactive museum geared toward children under 12, offering hands-on exhibits and educational programs.; Lafayette History Museum — Explore Lafayette's rich history, including its coal mining heritage, in a historic miner's cottage from the 1890s.; Ninja Nation - Lafayette — An indoor facility offering ninja, parkour, and obstacle course training for all ages. Open gym sessions are available for ages 5 and up.; LaMont Does Park — A 12-acre community park featuring sports fields, playgrounds, and the Great Outdoors Waterpark. Open from 6 am to 10 pm..

What McDonald's locations are near 399 N Hwy 287 in Lafayette?

There is 1 McDonald's location within 5 miles of 399 N Hwy 287 in Lafayette, CO: 1. McDonald's at 939 Dillon Rd, Louisville, CO 80027 (4.2 mi away) — rated 3.4 out of 5.

MenuPriceTracker vs. Delivery Apps & Other Price Sites

How do these prices compare to what Uber Eats, DoorDash, or Grubhub show?

Uber Eats, DoorDash, Grubhub, and Seamless inflate McDonald's menu prices by 15–30% on top of the in-store price before adding delivery fees, service fees, and tip. The price you see on a delivery app is not what McDonald's charges at the counter. MenuPriceTracker shows the real menu price from the McDonald's app — what you'd actually pay walking into the restaurant or ordering at the kiosk.

Why not just check TripAdvisor for McDonald's prices?

TripAdvisor doesn't track individual McDonald's store prices. Any price information on TripAdvisor is user-submitted, covers only a small fraction of locations, and can be months or years out of date. MenuPriceTracker tracks store-level prices for 9,200+ US McDonald's locations across all 50 states, refreshed monthly from the McDonald's app.

Where does MenuPriceTracker get McDonald's price data?

Prices are collected at the store level from the McDonald's app, covering 9,200+ locations in every US state. Each store's data is refreshed monthly so you see real local prices — not a national estimate, a delivery markup, or crowdsourced guesses. The national average, state averages, and per-city averages on this site are all computed from that same store-level data.

McDonald's 399 N Hwy 287 Prices

This McDonald's at 399 N Hwy 287, Lafayette, CO 80026, Lafayette charges $6.24 for a Big Mac as of October 2026, sourced directly from the McDonald's mobile app. The Lafayette city average across 1 location is $6.24. The US national average Big Mac price is $5.91.

Limited-time items currently showing at this specific store include Derpy McFlurry for $5.89 , Ramyeon McShaker Fries for $4.19 , Saja Boys Breakfast Meal for $8.89 . These promotional items are verified from the McDonald's app for this location and can vary by store or disappear when the offer ends.

Price Breakdown — Every Item at This Location

Derpy McFlurry

$5.89

State avg: $5.75

$0.14 above state avg

This McDonald's charges $5.89 for Derpy McFlurry. The state average is $5.75.

Ramyeon McShaker Fries

$4.19

State avg: $4.05

$0.14 above state avg

This McDonald's charges $4.19 for Ramyeon McShaker Fries. The state average is $4.05.

Saja Boys Breakfast Meal

$8.89

State avg: $8.69

$0.20 above state avg

This McDonald's charges $8.89 for Saja Boys Breakfast Meal. The state average is $8.69.

20 Pc. Chicken McNuggets

$7.79

State avg: $7.86

$0.07 below state avg

This McDonald's charges $7.79 for 20 Pc. Chicken McNuggets. The state average is $7.86.

Big Arch

$8.99

State avg: $8.75

$0.24 above state avg

This McDonald's charges $8.99 for Big Arch. The state average is $8.75.

Big Arch Large Meal

$13.19

State avg: $12.93

$0.26 above state avg

This McDonald's charges $13.19 for Big Arch Large Meal. The state average is $12.93.

Big Arch Meal

$12.49

State avg: $12.22

$0.27 above state avg

This McDonald's charges $12.49 for Big Arch Meal. The state average is $12.22.

Big Mac

$6.24

State avg: $6.16

$0.08 above state avg

This McDonald's charges $6.24 for Big Mac. The state average is $6.16.

Big Mac Large Meal

$10.39

State avg: $10.03

$0.36 above state avg

This McDonald's charges $10.39 for Big Mac Large Meal. The state average is $10.03.

Big Mac Meal

$9.69

State avg: $9.34

$0.35 above state avg

This McDonald's charges $9.69 for Big Mac Meal. The state average is $9.34.

Cheeseburger

$2.69

State avg: $2.64

$0.05 above state avg

This McDonald's charges $2.69 for Cheeseburger. The state average is $2.64.

Double Cheeseburger

$3.89

State avg: $3.86

$0.03 above state avg

This McDonald's charges $3.89 for Double Cheeseburger. The state average is $3.86.

Filet-O-Fish

$6.29

State avg: $5.82

$0.47 above state avg

This McDonald's charges $6.29 for Filet-O-Fish. The state average is $5.82.

McChicken

$2.49

State avg: $2.6

$0.11 below state avg

This McDonald's charges $2.49 for McChicken. The state average is $2.6.

Medium Coke

$1.39

State avg: $1.43

$0.04 below state avg

This McDonald's charges $1.39 for Medium Coke. The state average is $1.43.

Medium French Fries

$3.59

State avg: $3.49

$0.10 above state avg

This McDonald's charges $3.59 for Medium French Fries. The state average is $3.49.

Medium Latte

$4.39

State avg: $4.01

$0.38 above state avg

This McDonald's charges $4.39 for Medium Latte. The state average is $4.01.

Medium Minute Maid Orange Juice

$3.39

State avg: $3.27

$0.12 above state avg

This McDonald's charges $3.39 for Medium Minute Maid Orange Juice. The state average is $3.27.

Medium Premium Roast Coffee

$1.69

State avg: $1.6

$0.09 above state avg

This McDonald's charges $1.69 for Medium Premium Roast Coffee. The state average is $1.6.

Medium Strawberry Shake

$5.19

State avg: $4.71

$0.48 above state avg

This McDonald's charges $5.19 for Medium Strawberry Shake. The state average is $4.71.

Vanilla Cone

$2.69

State avg: $2.57

$0.12 above state avg

This McDonald's charges $2.69 for Vanilla Cone. The state average is $2.57.

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MenuPriceTracker.com is not affiliated with McDonald's Corporation. Prices are aggregated from store-level data and may not reflect current prices at this location.