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Plumb Line Coffee

4.5 ★★★★★ 528 Google reviews · Coffee shop

EspressoCold Brew cold brew on tapfresh pastriesfriendly baristascozy atmosphere

Friendly cafe for craft beverages and light eats in cozy quarters.

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124 University Ave
Clarksville, TN 37040

(931) 896-2020

Directions Website

Instagram · Facebook · Order beans online

Hours

Monday 7:30 AM–3 PM
Tuesday 7:30 AM–3 PM
Wednesday 7:30 AM–3 PM
Thursday 7:30 AM–3 PM
Friday 7:30 AM–3 PM
Saturday 8 AM–3 PM
Sunday 9 AM–3 PM

Where to find Plumb Line Coffee

What's in the cup

What Plumb Line Coffee is pouring and bagging — straight from customers' own reviews, not our guesswork.

Espresso 4 mentions

“The staff are very knowledgeable, they are properly trained on how to make delicious espresso and provide high quality coffee beans that are roasted by the owner.”

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🧊 Cold Brew 2 mentions

“Excellent bittersweet mocha, friendly service and the most awesome cold brew apparatus in the windows.”

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What regulars say again and again

The things that keep coming up across 528 Google reviews — with a reviewer's own words as proof.

🧊 cold brew on tap 2 mentions

“Excellent bittersweet mocha, friendly service and the most awesome cold brew apparatus in the windows.”

🥐 fresh pastries 4 mentions

“Very good traditional coffee with some twists and amazing baked goods!”

😊 friendly baristas 6 mentions

“The Cuban late was fantastic, and the barista Nate was incredibly helpful and friendly. It’s an awesome place to stop by if you get the chance.”

🛋️ cozy atmosphere 7 mentions

“Love the vibe and it’s a cozy place to sip your coffee or do work (outside of Covid).”

What customers say

If you enjoy coffee just get Plumb Line. We stayed in Clarksville for a year and this was our go to coffee shop. The staff are very knowledgeable, they are properly trained on how to make delicious espresso and provide high quality coffee beans that are roasted by the owner.

★★★★★ — Wayne, 2025-10

Absolutely loved the experience. I own my own business so I enjoy bringing my clients here for a comfortable local option to have meetings. I am more than pleased when I ask for drink recommendations I get something that works well with my taste.

★★★★★ — Sxyfire, 2020-11

Pour over = on point!! Muffin was yummy too! I always love going here. The owners & their staff are so friendly and super engaging. Even other people sitting around the place are up for conversation. Love it!

★★★★★ — Karen, 2018-03

If you're ever in Clarksville and in need of caffeine, come to Plumb Line Coffee! Delicious cold brew and espresso done to perfection. The atmosphere is very friendly and amicable for students or freelancers hoping to get some work done as well as families with children

★★★★★ — Abbas, 2023-05

Excerpts from public Google reviews. Read all 528 reviews →

Coffee roasters near Plumb Line Coffee

Mugsy's Coffee Co M2

4.7 ★★★★★ 262 reviews

620 Dunlop Ln #123, Clarksville, TN

Roasts in-house Wholesale fresh pastriesfriendly baristasSmall Batch

Vibrant cafe featuring specialty coffees, teas, breakfast sandwiches, wraps, muffins and other bites.

5.8 miles away

Mugsy's Coffee Co

4.7 ★★★★★ 438 reviews

3291 Fort Campbell Blvd Bldg B, Clarksville, TN

Roasts in-house Wholesale roasts in-housecold brew on tap

Casual eatery serving hot chocolate, coffee beverages and baked goods, plus a drive-thru option.

8.7 miles away

Beck's Farmhouse Coffee

5 ★★★★★ 190 reviews

8099 Whites Creek Pike, Joelton, TN

Roasts in-house fresh pastriesSingle OriginEspresso

Quiet, family-run coffeehouse for roasted beans, espressos and lattes, plus pastries and muffins.

28.4 miles away

All coffee roasters in Clarksville, TN →

Listing verified July 2026 from public business records and customer reviews. Something out of date? Report a correction. Own this roastery? Claim your listing — it's free.